401040284985

素因数分解:

$3^2\times 5^1\times {\mathrm{2819}}^1\times {\mathrm{3161407}}^1$

素因数の和:3164237

約数の個数: 24

約数和(自身を含む): 695383303680

約数和(自身を除く): 294343018695

約数列:

[1, 3, 5, 9, 15, 45, 2819, 8457, 14095, 25371, 42285, 126855, 3161407, 9484221, 15807035, 28452663, 47421105, 142263315, 8912006333, 26736018999, 44560031665, 80208056997, 133680094995, 401040284985]

約数ペア:

[(1, 401040284985), (3, 133680094995), (5, 80208056997), (9, 44560031665), (15, 26736018999), (45, 8912006333), (2819, 142263315), (8457, 47421105), (14095, 28452663), (25371, 15807035), (42285, 9484221), (126855, 3161407)]