38200071

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8231}}^1$

素因数の和:8271

約数の個数: 32

約数和(自身を含む): 66382848

約数和(自身を除く): 28182777

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 91, 119, 221, 273, 357, 663, 1547, 4641, 8231, 24693, 57617, 107003, 139927, 172851, 321009, 419781, 749021, 979489, 1819051, 2247063, 2938467, 5457153, 12733357, 38200071]

約数ペア:

[(1, 38200071), (3, 12733357), (7, 5457153), (13, 2938467), (17, 2247063), (21, 1819051), (39, 979489), (51, 749021), (91, 419781), (119, 321009), (221, 172851), (273, 139927), (357, 107003), (663, 57617), (1547, 24693), (4641, 8231)]