417828723

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{4451}}^1$

素因数の和:4579

約数の個数: 32

約数和(自身を含む): 628266240

約数和(自身を除く): 210437517

約数列:

[1, 3, 13, 29, 39, 83, 87, 249, 377, 1079, 1131, 2407, 3237, 4451, 7221, 13353, 31291, 57863, 93873, 129079, 173589, 369433, 387237, 1108299, 1678027, 4802629, 5034081, 10713557, 14407887, 32140671, 139276241, 417828723]

約数ペア:

[(1, 417828723), (3, 139276241), (13, 32140671), (29, 14407887), (39, 10713557), (83, 5034081), (87, 4802629), (249, 1678027), (377, 1108299), (1079, 387237), (1131, 369433), (2407, 173589), (3237, 129079), (4451, 93873), (7221, 57863), (13353, 31291)]