141091447

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{6703}}^1$

素因数の和:6838

約数の個数: 16

約数和(自身を含む): 168189952

約数和(自身を除く): 27098505

約数列:

[1, 7, 31, 97, 217, 679, 3007, 6703, 21049, 46921, 207793, 650191, 1454551, 4551337, 20155921, 141091447]

約数ペア:

[(1, 141091447), (7, 20155921), (31, 4551337), (97, 1454551), (217, 650191), (679, 207793), (3007, 46921), (6703, 21049)]