14420775

素因数分解:

$3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{4091}}^1$

素因数の和:4151

約数の個数: 24

約数和(自身を含む): 24355584

約数和(自身を除く): 9934809

約数列:

[1, 3, 5, 15, 25, 47, 75, 141, 235, 705, 1175, 3525, 4091, 12273, 20455, 61365, 102275, 192277, 306825, 576831, 961385, 2884155, 4806925, 14420775]

約数ペア:

[(1, 14420775), (3, 4806925), (5, 2884155), (15, 961385), (25, 576831), (47, 306825), (75, 192277), (141, 102275), (235, 61365), (705, 20455), (1175, 12273), (3525, 4091)]