40262235

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10867}}^1$

素因数の和:10907

約数の個数: 32

約数和(自身を含む): 73032960

約数和(自身を除く): 32770725

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 741, 1235, 3705, 10867, 32601, 54335, 141271, 163005, 206473, 423813, 619419, 706355, 1032365, 2119065, 2684149, 3097095, 8052447, 13420745, 40262235]

約数ペア:

[(1, 40262235), (3, 13420745), (5, 8052447), (13, 3097095), (15, 2684149), (19, 2119065), (39, 1032365), (57, 706355), (65, 619419), (95, 423813), (195, 206473), (247, 163005), (285, 141271), (741, 54335), (1235, 32601), (3705, 10867)]