31054281

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{1471}}^1$

素因数の和:1732

約数の個数: 16

約数和(自身を含む): 42958848

約数和(自身を除く): 11904567

約数列:

[1, 3, 31, 93, 227, 681, 1471, 4413, 7037, 21111, 45601, 136803, 333917, 1001751, 10351427, 31054281]

約数ペア:

[(1, 31054281), (3, 10351427), (31, 1001751), (93, 333917), (227, 136803), (681, 45601), (1471, 21111), (4413, 7037)]