20163553189

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{751}}^1\times {\mathrm{55819}}^1$

素因数の和:56620

約数の個数: 16

約数和(自身を含む): 22331572480

約数和(自身を除く): 2168019291

約数列:

[1, 13, 37, 481, 751, 9763, 27787, 55819, 361231, 725647, 2065303, 26848939, 41920069, 544960897, 1551042553, 20163553189]

約数ペア:

[(1, 20163553189), (13, 1551042553), (37, 544960897), (481, 41920069), (751, 26848939), (9763, 2065303), (27787, 725647), (55819, 361231)]