3280823025

素因数分解:

$3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{616117}}^1$

素因数の和:616201

約数の個数: 24

約数和(自身を含む): 5500701504

約数和(自身を除く): 2219878479

約数列:

[1, 3, 5, 15, 25, 71, 75, 213, 355, 1065, 1775, 5325, 616117, 1848351, 3080585, 9241755, 15402925, 43744307, 46208775, 131232921, 218721535, 656164605, 1093607675, 3280823025]

約数ペア:

[(1, 3280823025), (3, 1093607675), (5, 656164605), (15, 218721535), (25, 131232921), (71, 46208775), (75, 43744307), (213, 15402925), (355, 9241755), (1065, 3080585), (1775, 1848351), (5325, 616117)]