3195313398431

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{43753}}^1$

素因数の和:43981

約数の個数: 96

約数和(自身を含む): 4361309111808

約数和(自身を除く): 1165995713377

約数列:

[1, 7, 11, 23, 43, 49, 77, 137, 161, 253, 301, 473, 539, 959, 989, 1127, 1507, 1771, 2107, 3151, 3311, 5891, 6713, 6923, 10549, 10879, 12397, 22057, 23177, 34661, 41237, 43753, 48461, 64801, 73843, 76153, 135493, 154399, 242627, 288659, 306271, 453607, 481283, 533071, 948451, 1006319, 1490423, 1698389, 1881379, 2143897, 3175249, 3368981, 5994161, 6639157, 7044233, 10432961, 11069509, 13169653, 20695169, 23582867, 41959127, 43271717, 49309631, 65935771, 73030727, 77486563, 92187571, 137865703, 144866183, 257748923, 293713889, 302902019, 461550397, 475988887, 542405941, 965059921, 1014063281, 1516522733, 1804242461, 2120314133, 2835238153, 3230852779, 3331922209, 5928225229, 6755419447, 10615659131, 12629697227, 19846667071, 23323455463, 41497576603, 65210477519, 74309613917, 138926669497, 290483036221, 456473342633, 3195313398431]

約数ペア:

[(1, 3195313398431), (7, 456473342633), (11, 290483036221), (23, 138926669497), (43, 74309613917), (49, 65210477519), (77, 41497576603), (137, 23323455463), (161, 19846667071), (253, 12629697227), (301, 10615659131), (473, 6755419447), (539, 5928225229), (959, 3331922209), (989, 3230852779), (1127, 2835238153), (1507, 2120314133), (1771, 1804242461), (2107, 1516522733), (3151, 1014063281), (3311, 965059921), (5891, 542405941), (6713, 475988887), (6923, 461550397), (10549, 302902019), (10879, 293713889), (12397, 257748923), (22057, 144866183), (23177, 137865703), (34661, 92187571), (41237, 77486563), (43753, 73030727), (48461, 65935771), (64801, 49309631), (73843, 43271717), (76153, 41959127), (135493, 23582867), (154399, 20695169), (242627, 13169653), (288659, 11069509), (306271, 10432961), (453607, 7044233), (481283, 6639157), (533071, 5994161), (948451, 3368981), (1006319, 3175249), (1490423, 2143897), (1698389, 1881379)]