4963905

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2347}}^1$

素因数の和:2405

約数の個数: 24

約数和(自身を含む): 8790912

約数和(自身を除く): 3827007

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 2347, 7041, 11735, 21123, 35205, 105615, 110309, 330927, 551545, 992781, 1654635, 4963905]

約数ペア:

[(1, 4963905), (3, 1654635), (5, 992781), (9, 551545), (15, 330927), (45, 110309), (47, 105615), (141, 35205), (235, 21123), (423, 11735), (705, 7041), (2115, 2347)]