1330573851

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{40427}}^1$

素因数の和:40512

約数の個数: 32

約数和(自身を含む): 2095787520

約数和(自身を除く): 765213669

約数列:

[1, 3, 9, 23, 27, 53, 69, 159, 207, 477, 621, 1219, 1431, 3657, 10971, 32913, 40427, 121281, 363843, 929821, 1091529, 2142631, 2789463, 6427893, 8368389, 19283679, 25105167, 49280513, 57851037, 147841539, 443524617, 1330573851]

約数ペア:

[(1, 1330573851), (3, 443524617), (9, 147841539), (23, 57851037), (27, 49280513), (53, 25105167), (69, 19283679), (159, 8368389), (207, 6427893), (477, 2789463), (621, 2142631), (1219, 1091529), (1431, 929821), (3657, 363843), (10971, 121281), (32913, 40427)]