1817017019

素因数分解:

${\mathrm{67}}^2\times {\mathrm{71}}^1\times {\mathrm{5701}}^1$

素因数の和:5906

約数の個数: 12

約数和(自身を含む): 1870849008

約数和(自身を除く): 53831989

約数列:

[1, 67, 71, 4489, 4757, 5701, 318719, 381967, 404771, 25591789, 27119657, 1817017019]

約数ペア:

[(1, 1817017019), (67, 27119657), (71, 25591789), (4489, 404771), (4757, 381967), (5701, 318719)]