72413883

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{5801}}^1$

素因数の和:5899

約数の個数: 24

約数和(自身を含む): 111630480

約数和(自身を除く): 39216597

約数列:

[1, 3, 9, 19, 57, 73, 171, 219, 657, 1387, 4161, 5801, 12483, 17403, 52209, 110219, 330657, 423473, 991971, 1270419, 3811257, 8045987, 24137961, 72413883]

約数ペア:

[(1, 72413883), (3, 24137961), (9, 8045987), (19, 3811257), (57, 1270419), (73, 991971), (171, 423473), (219, 330657), (657, 110219), (1387, 52209), (4161, 17403), (5801, 12483)]