3319461

素因数分解:

$3^4\times {\mathrm{107}}^1\times {\mathrm{383}}^1$

素因数の和:502

約数の個数: 20

約数和(自身を含む): 5018112

約数和(自身を除く): 1698651

約数列:

[1, 3, 9, 27, 81, 107, 321, 383, 963, 1149, 2889, 3447, 8667, 10341, 31023, 40981, 122943, 368829, 1106487, 3319461]

約数ペア:

[(1, 3319461), (3, 1106487), (9, 368829), (27, 122943), (81, 40981), (107, 31023), (321, 10341), (383, 8667), (963, 3447), (1149, 2889)]