15697112499

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{12369671}}^1$

素因数の和:12369727

約数の個数: 16

約数和(自身を含む): 23749770240

約数和(自身を除く): 8052657741

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 12369671, 37109013, 111327039, 333981117, 581374537, 1744123611, 5232370833, 15697112499]

約数ペア:

[(1, 15697112499), (3, 5232370833), (9, 1744123611), (27, 581374537), (47, 333981117), (141, 111327039), (423, 37109013), (1269, 12369671)]