13238595

素因数分解:

$3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2699}}^1$

素因数の和:2819

約数の個数: 24

約数和(自身を含む): 23166000

約数和(自身を除く): 9927405

約数列:

[1, 3, 5, 9, 15, 45, 109, 327, 545, 981, 1635, 2699, 4905, 8097, 13495, 24291, 40485, 121455, 294191, 882573, 1470955, 2647719, 4412865, 13238595]

約数ペア:

[(1, 13238595), (3, 4412865), (5, 2647719), (9, 1470955), (15, 882573), (45, 294191), (109, 121455), (327, 40485), (545, 24291), (981, 13495), (1635, 8097), (2699, 4905)]