72251715

素因数分解:

$3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{28843}}^1$

素因数の和:29018

約数の個数: 16

約数和(自身を含む): 116299008

約数和(自身を除く): 44047293

約数列:

[1, 3, 5, 15, 167, 501, 835, 2505, 28843, 86529, 144215, 432645, 4816781, 14450343, 24083905, 72251715]

約数ペア:

[(1, 72251715), (3, 24083905), (5, 14450343), (15, 4816781), (167, 432645), (501, 144215), (835, 86529), (2505, 28843)]