1068860163

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{557}}^1$

素因数の和:756

約数の個数: 64

約数和(自身を含む): 1774172160

約数和(自身を除く): 705311997

約数列:

[1, 3, 7, 21, 23, 29, 69, 87, 137, 161, 203, 411, 483, 557, 609, 667, 959, 1671, 2001, 2877, 3151, 3899, 3973, 4669, 9453, 11697, 11919, 12811, 14007, 16153, 22057, 27811, 38433, 48459, 66171, 76309, 83433, 89677, 91379, 113071, 228927, 269031, 274137, 339213, 371519, 534163, 639653, 1114557, 1602489, 1755107, 1918959, 2212961, 2600633, 5265321, 6638883, 7801899, 12285749, 15490727, 36857247, 46472181, 50898103, 152694309, 356286721, 1068860163]

約数ペア:

[(1, 1068860163), (3, 356286721), (7, 152694309), (21, 50898103), (23, 46472181), (29, 36857247), (69, 15490727), (87, 12285749), (137, 7801899), (161, 6638883), (203, 5265321), (411, 2600633), (483, 2212961), (557, 1918959), (609, 1755107), (667, 1602489), (959, 1114557), (1671, 639653), (2001, 534163), (2877, 371519), (3151, 339213), (3899, 274137), (3973, 269031), (4669, 228927), (9453, 113071), (11697, 91379), (11919, 89677), (12811, 83433), (14007, 76309), (16153, 66171), (22057, 48459), (27811, 38433)]