40538145

素因数分解:

$3^1\times 5^1\times {\mathrm{571}}^1\times {\mathrm{4733}}^1$

素因数の和:5312

約数の個数: 16

約数和(自身を含む): 64988352

約数和(自身を除く): 24450207

約数列:

[1, 3, 5, 15, 571, 1713, 2855, 4733, 8565, 14199, 23665, 70995, 2702543, 8107629, 13512715, 40538145]

約数ペア:

[(1, 40538145), (3, 13512715), (5, 8107629), (15, 2702543), (571, 70995), (1713, 23665), (2855, 14199), (4733, 8565)]