40131002889

素因数分解:

$3^2\times {\mathrm{139}}^1\times {\mathrm{1019}}^1\times {\mathrm{31481}}^1$

素因数の和:32645

約数の個数: 24

約数和(自身を含む): 58443184800

約数和(自身を除く): 18312181911

約数列:

[1, 3, 9, 139, 417, 1019, 1251, 3057, 9171, 31481, 94443, 141641, 283329, 424923, 1274769, 4375859, 13127577, 32079139, 39382731, 96237417, 288712251, 4459000321, 13377000963, 40131002889]

約数ペア:

[(1, 40131002889), (3, 13377000963), (9, 4459000321), (139, 288712251), (417, 96237417), (1019, 39382731), (1251, 32079139), (3057, 13127577), (9171, 4375859), (31481, 1274769), (94443, 424923), (141641, 283329)]