1401980065921

素因数分解:

${\mathrm{37}}^1\times {\mathrm{509}}^1\times {\mathrm{74442737}}^1$

素因数の和:74443283

約数の個数: 8

約数和(自身を含む): 1442700262440

約数和(自身を除く): 40720196519

約数列:

[1, 37, 509, 18833, 74442737, 2754381269, 37891353133, 1401980065921]

約数ペア:

[(1, 1401980065921), (37, 37891353133), (509, 2754381269), (18833, 74442737)]