9555

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{13}}^1$

素因数の和:35

約数の個数: 24

約数和(自身を含む): 19152

約数和(自身を除く): 9597

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 49, 65, 91, 105, 147, 195, 245, 273, 455, 637, 735, 1365, 1911, 3185, 9555]

約数ペア:

[(1, 9555), (3, 3185), (5, 1911), (7, 1365), (13, 735), (15, 637), (21, 455), (35, 273), (39, 245), (49, 195), (65, 147), (91, 105)]