9899751

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1151}}^1$

素因数の和:1262

約数の個数: 16

約数和(自身を含む): 13713408

約数和(自身を除く): 3813657

約数列:

[1, 3, 47, 61, 141, 183, 1151, 2867, 3453, 8601, 54097, 70211, 162291, 210633, 3299917, 9899751]

約数ペア:

[(1, 9899751), (3, 3299917), (47, 210633), (61, 162291), (141, 70211), (183, 54097), (1151, 8601), (2867, 3453)]