200727331

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{5657}}^1$

素因数の和:5838

約数の個数: 16

約数和(自身を含む): 237364416

約数和(自身を除く): 36637085

約数列:

[1, 7, 37, 137, 259, 959, 5069, 5657, 35483, 39599, 209309, 775009, 1465163, 5425063, 28675333, 200727331]

約数ペア:

[(1, 200727331), (7, 28675333), (37, 5425063), (137, 1465163), (259, 775009), (959, 209309), (5069, 39599), (5657, 35483)]