2135672091

素因数分解:

$3^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{229}}^1\times {\mathrm{827}}^1$

素因数の和:1248

約数の個数: 48

約数和(自身を含む): 3565036800

約数和(自身を除く): 1429364709

約数列:

[1, 3, 7, 9, 21, 63, 179, 229, 537, 687, 827, 1253, 1603, 1611, 2061, 2481, 3759, 4809, 5789, 7443, 11277, 14427, 17367, 40991, 52101, 122973, 148033, 189383, 286937, 368919, 444099, 568149, 860811, 1036231, 1325681, 1332297, 1704447, 2582433, 3108693, 3977043, 9326079, 11931129, 33899557, 101698671, 237296899, 305096013, 711890697, 2135672091]

約数ペア:

[(1, 2135672091), (3, 711890697), (7, 305096013), (9, 237296899), (21, 101698671), (63, 33899557), (179, 11931129), (229, 9326079), (537, 3977043), (687, 3108693), (827, 2582433), (1253, 1704447), (1603, 1332297), (1611, 1325681), (2061, 1036231), (2481, 860811), (3759, 568149), (4809, 444099), (5789, 368919), (7443, 286937), (11277, 189383), (14427, 148033), (17367, 122973), (40991, 52101)]