13049673

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{3677}}^1$

素因数の和:3713

約数の個数: 24

約数和(自身を含む): 21538368

約数和(自身を除く): 8488695

約数列:

[1, 3, 7, 13, 21, 39, 91, 169, 273, 507, 1183, 3549, 3677, 11031, 25739, 47801, 77217, 143403, 334607, 621413, 1003821, 1864239, 4349891, 13049673]

約数ペア:

[(1, 13049673), (3, 4349891), (7, 1864239), (13, 1003821), (21, 621413), (39, 334607), (91, 143403), (169, 77217), (273, 47801), (507, 25739), (1183, 11031), (3549, 3677)]