487629236157

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{494051911}}^1$

素因数の和:494051968

約数の個数: 16

約数和(自身を含む): 758863736832

約数和(自身を除く): 271234500675

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 494051911, 1482155733, 3458363377, 10375090131, 23220439817, 69661319451, 162543078719, 487629236157]

約数ペア:

[(1, 487629236157), (3, 162543078719), (7, 69661319451), (21, 23220439817), (47, 10375090131), (141, 3458363377), (329, 1482155733), (987, 494051911)]