57381303

素因数分解:

$3^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{4703}}^1$

素因数の和:4803

約数の個数: 24

約数和(自身を含む): 90091008

約数和(自身を除く): 32709705

約数列:

[1, 3, 7, 21, 49, 83, 147, 249, 581, 1743, 4067, 4703, 12201, 14109, 32921, 98763, 230447, 390349, 691341, 1171047, 2732443, 8197329, 19127101, 57381303]

約数ペア:

[(1, 57381303), (3, 19127101), (7, 8197329), (21, 2732443), (49, 1171047), (83, 691341), (147, 390349), (249, 230447), (581, 98763), (1743, 32921), (4067, 14109), (4703, 12201)]