15148942887

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{12530143}}^1$

素因数の和:12530190

約数の個数: 16

約数和(自身を含む): 22454018048

約数和(自身を除く): 7305075161

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 12530143, 37590429, 162891859, 388434433, 488675577, 1165303299, 5049647629, 15148942887]

約数ペア:

[(1, 15148942887), (3, 5049647629), (13, 1165303299), (31, 488675577), (39, 388434433), (93, 162891859), (403, 37590429), (1209, 12530143)]