309063697

素因数分解:

${\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{373}}^1$

素因数の和:672

約数の個数: 16

約数和(自身を含む): 320443200

約数和(自身を除く): 11379503

約数列:

[1, 67, 83, 149, 373, 5561, 9983, 12367, 24991, 30959, 55577, 828589, 2074253, 3723659, 4612891, 309063697]

約数ペア:

[(1, 309063697), (67, 4612891), (83, 3723659), (149, 2074253), (373, 828589), (5561, 55577), (9983, 30959), (12367, 24991)]