32708221

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{21143}}^1$

素因数の和:21180

約数の個数: 16

約数和(自身を含む): 42626304

約数和(自身を除く): 9918083

約数列:

[1, 7, 13, 17, 91, 119, 221, 1547, 21143, 148001, 274859, 359431, 1924013, 2516017, 4672603, 32708221]

約数ペア:

[(1, 32708221), (7, 4672603), (13, 2516017), (17, 1924013), (91, 359431), (119, 274859), (221, 148001), (1547, 21143)]