9995001

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1\times {\mathrm{233}}^1$

素因数の和:496

約数の個数: 16

約数和(自身を含む): 13628160

約数和(自身を除く): 3633159

約数列:

[1, 3, 79, 181, 233, 237, 543, 699, 14299, 18407, 42173, 42897, 55221, 126519, 3331667, 9995001]

約数ペア:

[(1, 9995001), (3, 3331667), (79, 126519), (181, 55221), (233, 42897), (237, 42173), (543, 18407), (699, 14299)]