1556364023

素因数分解:

${\mathrm{23}}^2\times {\mathrm{521}}^1\times {\mathrm{5647}}^1$

素因数の和:6214

約数の個数: 12

約数和(自身を含む): 1630385568

約数和(自身を除く): 74021545

約数列:

[1, 23, 521, 529, 5647, 11983, 129881, 275609, 2942087, 2987263, 67668001, 1556364023]

約数ペア:

[(1, 1556364023), (23, 67668001), (521, 2987263), (529, 2942087), (5647, 275609), (11983, 129881)]