42514871

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{653}}^1$

素因数の和:862

約数の個数: 16

約数和(自身を含む): 49724928

約数和(自身を除く): 7210057

約数列:

[1, 7, 71, 131, 497, 653, 917, 4571, 9301, 46363, 65107, 85543, 324541, 598801, 6073553, 42514871]

約数ペア:

[(1, 42514871), (7, 6073553), (71, 598801), (131, 324541), (497, 85543), (653, 65107), (917, 46363), (4571, 9301)]