275202337

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1\times {\mathrm{977}}^1$

素因数の和:1368

約数の個数: 16

約数和(自身を含む): 296122752

約数和(自身を除く): 20920415

約数列:

[1, 23, 37, 331, 851, 977, 7613, 12247, 22471, 36149, 281681, 323387, 831427, 7437901, 11965319, 275202337]

約数ペア:

[(1, 275202337), (23, 11965319), (37, 7437901), (331, 831427), (851, 323387), (977, 281681), (7613, 36149), (12247, 22471)]