56645229

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{311}}^1\times {\mathrm{557}}^1$

素因数の和:980

約数の個数: 16

約数和(自身を含む): 76602240

約数和(自身を除く): 19957011

約数列:

[1, 3, 109, 311, 327, 557, 933, 1671, 33899, 60713, 101697, 173227, 182139, 519681, 18881743, 56645229]

約数ペア:

[(1, 56645229), (3, 18881743), (109, 519681), (311, 182139), (327, 173227), (557, 101697), (933, 60713), (1671, 33899)]