580073985

素因数分解:

$3^2\times 5^1\times {\mathrm{2351}}^1\times {\mathrm{5483}}^1$

素因数の和:7845

約数の個数: 24

約数和(自身を含む): 1006072704

約数和(自身を除く): 425998719

約数列:

[1, 3, 5, 9, 15, 45, 2351, 5483, 7053, 11755, 16449, 21159, 27415, 35265, 49347, 82245, 105795, 246735, 12890533, 38671599, 64452665, 116014797, 193357995, 580073985]

約数ペア:

[(1, 580073985), (3, 193357995), (5, 116014797), (9, 64452665), (15, 38671599), (45, 12890533), (2351, 246735), (5483, 105795), (7053, 82245), (11755, 49347), (16449, 35265), (21159, 27415)]