1383042553291

素因数分解:

$7^1\times {\mathrm{587}}^1\times {\mathrm{2389}}^1\times {\mathrm{140891}}^1$

素因数の和:143874

約数の個数: 16

約数和(自身を含む): 1583986763520

約数和(自身を除く): 200944210229

約数列:

[1, 7, 587, 2389, 4109, 16723, 140891, 986237, 1402343, 9816401, 82703017, 336588599, 578921119, 2356120193, 197577507613, 1383042553291]

約数ペア:

[(1, 1383042553291), (7, 197577507613), (587, 2356120193), (2389, 578921119), (4109, 336588599), (16723, 82703017), (140891, 9816401), (986237, 1402343)]