40780033

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{293}}^1\times {\mathrm{337}}^1$

素因数の和:696

約数の個数: 16

約数和(自身を含む): 47698560

約数和(自身を除く): 6918527

約数列:

[1, 7, 59, 293, 337, 413, 2051, 2359, 17287, 19883, 98741, 121009, 139181, 691187, 5825719, 40780033]

約数ペア:

[(1, 40780033), (7, 5825719), (59, 691187), (293, 139181), (337, 121009), (413, 98741), (2051, 19883), (2359, 17287)]