9900935

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5807}}^1$

素因数の和:5854

約数の個数: 16

約数和(自身を含む): 13381632

約数和(自身を除く): 3480697

約数列:

[1, 5, 11, 31, 55, 155, 341, 1705, 5807, 29035, 63877, 180017, 319385, 900085, 1980187, 9900935]

約数ペア:

[(1, 9900935), (5, 1980187), (11, 900085), (31, 319385), (55, 180017), (155, 63877), (341, 29035), (1705, 5807)]