1257627659

素因数分解:

${\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{3089}}^1$

素因数の和:3358

約数の個数: 16

約数和(自身を含む): 1323756000

約数和(自身を除く): 66128341

約数列:

[1, 29, 101, 139, 2929, 3089, 4031, 14039, 89581, 311989, 407131, 429371, 9047681, 12451759, 43366471, 1257627659]

約数ペア:

[(1, 1257627659), (29, 43366471), (101, 12451759), (139, 9047681), (2929, 429371), (3089, 407131), (4031, 311989), (14039, 89581)]