210317282001

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{268604447}}^1$

素因数の和:268604485

約数の個数: 16

約数和(自身を含む): 322325337600

約数和(自身を除く): 112008055599

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 268604447, 805813341, 2417440023, 7252320069, 7789528963, 23368586889, 70105760667, 210317282001]

約数ペア:

[(1, 210317282001), (3, 70105760667), (9, 23368586889), (27, 7789528963), (29, 7252320069), (87, 2417440023), (261, 805813341), (783, 268604447)]