63287315

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{379}}^1$

素因数の和:771

約数の個数: 32

約数和(自身を含む): 93972480

約数和(自身を除く): 30685165

約数列:

[1, 5, 7, 13, 35, 65, 91, 367, 379, 455, 1835, 1895, 2569, 2653, 4771, 4927, 12845, 13265, 23855, 24635, 33397, 34489, 139093, 166985, 172445, 695465, 973651, 1808209, 4868255, 9041045, 12657463, 63287315]

約数ペア:

[(1, 63287315), (5, 12657463), (7, 9041045), (13, 4868255), (35, 1808209), (65, 973651), (91, 695465), (367, 172445), (379, 166985), (455, 139093), (1835, 34489), (1895, 33397), (2569, 24635), (2653, 23855), (4771, 13265), (4927, 12845)]