89343267

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{21017}}^1$

素因数の和:21142

約数の個数: 16

約数和(自身を含む): 129470880

約数和(自身を除く): 40127613

約数列:

[1, 3, 13, 39, 109, 327, 1417, 4251, 21017, 63051, 273221, 819663, 2290853, 6872559, 29781089, 89343267]

約数ペア:

[(1, 89343267), (3, 29781089), (13, 6872559), (39, 2290853), (109, 819663), (327, 273221), (1417, 63051), (4251, 21017)]