83974017

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1\times {\mathrm{1249}}^1$

素因数の和:1632

約数の個数: 16

約数和(自身を含む): 113960000

約数和(自身を除く): 29985983

約数列:

[1, 3, 73, 219, 307, 921, 1249, 3747, 22411, 67233, 91177, 273531, 383443, 1150329, 27991339, 83974017]

約数ペア:

[(1, 83974017), (3, 27991339), (73, 1150329), (219, 383443), (307, 273531), (921, 91177), (1249, 67233), (3747, 22411)]