100091271

素因数分解:

$3^1\times 7^2\times {\mathrm{719}}^1\times {\mathrm{947}}^1$

素因数の和:1683

約数の個数: 24

約数和(自身を含む): 155623680

約数和(自身を除く): 55532409

約数列:

[1, 3, 7, 21, 49, 147, 719, 947, 2157, 2841, 5033, 6629, 15099, 19887, 35231, 46403, 105693, 139209, 680893, 2042679, 4766251, 14298753, 33363757, 100091271]

約数ペア:

[(1, 100091271), (3, 33363757), (7, 14298753), (21, 4766251), (49, 2042679), (147, 680893), (719, 139209), (947, 105693), (2157, 46403), (2841, 35231), (5033, 19887), (6629, 15099)]