79738449

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{557}}^1$

素因数の和:985

約数の個数: 32

約数和(自身を含む): 129206016

約数和(自身を除く): 49467567

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 401, 557, 1203, 1671, 2807, 3899, 6817, 8421, 9469, 11697, 20451, 28407, 47719, 66283, 143157, 198849, 223357, 670071, 1563499, 3797069, 4690497, 11391207, 26579483, 79738449]

約数ペア:

[(1, 79738449), (3, 26579483), (7, 11391207), (17, 4690497), (21, 3797069), (51, 1563499), (119, 670071), (357, 223357), (401, 198849), (557, 143157), (1203, 66283), (1671, 47719), (2807, 28407), (3899, 20451), (6817, 11697), (8421, 9469)]