404070745

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{16231}}^1$

素因数の和:16632

約数の個数: 16

約数和(自身を含む): 523579392

約数和(自身を除く): 119508647

約数列:

[1, 5, 13, 65, 383, 1915, 4979, 16231, 24895, 81155, 211003, 1055015, 6216473, 31082365, 80814149, 404070745]

約数ペア:

[(1, 404070745), (5, 80814149), (13, 31082365), (65, 6216473), (383, 1055015), (1915, 211003), (4979, 81155), (16231, 24895)]