29425305

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21557}}^1$

素因数の和:21585

約数の個数: 32

約数和(自身を含む): 57947904

約数和(自身を除く): 28522599

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 21557, 64671, 107785, 150899, 280241, 323355, 452697, 754495, 840723, 1401205, 1961687, 2263485, 4203615, 5885061, 9808435, 29425305]

約数ペア:

[(1, 29425305), (3, 9808435), (5, 5885061), (7, 4203615), (13, 2263485), (15, 1961687), (21, 1401205), (35, 840723), (39, 754495), (65, 452697), (91, 323355), (105, 280241), (195, 150899), (273, 107785), (455, 64671), (1365, 21557)]