42551103

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{38231}}^1$

素因数の和:38294

約数の個数: 16

約数和(自身を含む): 66064896

約数和(自身を除く): 23513793

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 38231, 114693, 267617, 802851, 2026243, 6078729, 14183701, 42551103]

約数ペア:

[(1, 42551103), (3, 14183701), (7, 6078729), (21, 2026243), (53, 802851), (159, 267617), (371, 114693), (1113, 38231)]