72876601

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1\times {\mathrm{443}}^1$

素因数の和:852

約数の個数: 16

約数和(自身を含む): 84907008

約数和(自身を除く): 12030407

約数列:

[1, 7, 71, 331, 443, 497, 2317, 3101, 23501, 31453, 146633, 164507, 220171, 1026431, 10410943, 72876601]

約数ペア:

[(1, 72876601), (7, 10410943), (71, 1026431), (331, 220171), (443, 164507), (497, 146633), (2317, 31453), (3101, 23501)]