56969403

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{331}}^1\times {\mathrm{557}}^1$

素因数の和:994

約数の個数: 16

約数和(自身を含む): 77066496

約数和(自身を除く): 20097093

約数列:

[1, 3, 103, 309, 331, 557, 993, 1671, 34093, 57371, 102279, 172113, 184367, 553101, 18989801, 56969403]

約数ペア:

[(1, 56969403), (3, 18989801), (103, 553101), (309, 184367), (331, 172113), (557, 102279), (993, 57371), (1671, 34093)]