23427885

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{379}}^1$

素因数の和:717

約数の個数: 32

約数和(自身を含む): 40602240

約数和(自身を除く): 17174355

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 317, 379, 951, 1137, 1585, 1895, 4121, 4755, 4927, 5685, 12363, 14781, 20605, 24635, 61815, 73905, 120143, 360429, 600715, 1561859, 1802145, 4685577, 7809295, 23427885]

約数ペア:

[(1, 23427885), (3, 7809295), (5, 4685577), (13, 1802145), (15, 1561859), (39, 600715), (65, 360429), (195, 120143), (317, 73905), (379, 61815), (951, 24635), (1137, 20605), (1585, 14781), (1895, 12363), (4121, 5685), (4755, 4927)]