72413033

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3631}}^1$

素因数の和:3693

約数の個数: 24

約数和(自身を含む): 94402944

約数和(自身を除く): 21989911

約数列:

[1, 7, 11, 37, 49, 77, 259, 407, 539, 1813, 2849, 3631, 19943, 25417, 39941, 134347, 177919, 279587, 940429, 1477817, 1957109, 6583003, 10344719, 72413033]

約数ペア:

[(1, 72413033), (7, 10344719), (11, 6583003), (37, 1957109), (49, 1477817), (77, 940429), (259, 279587), (407, 177919), (539, 134347), (1813, 39941), (2849, 25417), (3631, 19943)]