30835413

素因数分解:

$3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{5897}}^1$

素因数の和:5993

約数の個数: 24

約数和(自身を含む): 51524928

約数和(自身を除く): 20689515

約数列:

[1, 3, 7, 9, 21, 63, 83, 249, 581, 747, 1743, 5229, 5897, 17691, 41279, 53073, 123837, 371511, 489451, 1468353, 3426157, 4405059, 10278471, 30835413]

約数ペア:

[(1, 30835413), (3, 10278471), (7, 4405059), (9, 3426157), (21, 1468353), (63, 489451), (83, 371511), (249, 123837), (581, 53073), (747, 41279), (1743, 17691), (5229, 5897)]