31633107

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{499}}^1$

素因数の和:643

約数の個数: 32

約数和(自身を含む): 49248000

約数和(自身を除く): 17614893

約数列:

[1, 3, 11, 17, 33, 51, 113, 187, 339, 499, 561, 1243, 1497, 1921, 3729, 5489, 5763, 8483, 16467, 21131, 25449, 56387, 63393, 93313, 169161, 279939, 620257, 958579, 1860771, 2875737, 10544369, 31633107]

約数ペア:

[(1, 31633107), (3, 10544369), (11, 2875737), (17, 1860771), (33, 958579), (51, 620257), (113, 279939), (187, 169161), (339, 93313), (499, 63393), (561, 56387), (1243, 25449), (1497, 21131), (1921, 16467), (3729, 8483), (5489, 5763)]