4615121

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:320

約数の個数: 16

約数和(自身を含む): 5501184

約数和(自身を除く): 886063

約数列:

[1, 7, 37, 103, 173, 259, 721, 1211, 3811, 6401, 17819, 26677, 44807, 124733, 659303, 4615121]

約数ペア:

[(1, 4615121), (7, 659303), (37, 124733), (103, 44807), (173, 26677), (259, 17819), (721, 6401), (1211, 3811)]