853840285

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{827}}^1\times {\mathrm{6661}}^1$

素因数の和:7524

約数の個数: 16

約数和(自身を含む): 1059098112

約数和(自身を除く): 205257827

約数列:

[1, 5, 31, 155, 827, 4135, 6661, 25637, 33305, 128185, 206491, 1032455, 5508647, 27543235, 170768057, 853840285]

約数ペア:

[(1, 853840285), (5, 170768057), (31, 27543235), (155, 5508647), (827, 1032455), (4135, 206491), (6661, 128185), (25637, 33305)]