4688229

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1321}}^1$

素因数の和:1357

約数の個数: 24

約数和(自身を含む): 7741632

約数和(自身を除く): 3053403

約数列:

[1, 3, 7, 13, 21, 39, 91, 169, 273, 507, 1183, 1321, 3549, 3963, 9247, 17173, 27741, 51519, 120211, 223249, 360633, 669747, 1562743, 4688229]

約数ペア:

[(1, 4688229), (3, 1562743), (7, 669747), (13, 360633), (21, 223249), (39, 120211), (91, 51519), (169, 27741), (273, 17173), (507, 9247), (1183, 3963), (1321, 3549)]