1377761295

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3993511}}^1$

素因数の和:3993542

約数の個数: 16

約数和(自身を含む): 2300262912

約数和(自身を除く): 922501617

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 3993511, 11980533, 19967555, 59902665, 91850753, 275552259, 459253765, 1377761295]

約数ペア:

[(1, 1377761295), (3, 459253765), (5, 275552259), (15, 91850753), (23, 59902665), (69, 19967555), (115, 11980533), (345, 3993511)]