79374561

素因数分解:

$3^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{6067}}^1$

素因数の和:6173

約数の個数: 24

約数和(自身を含む): 124515360

約数和(自身を除く): 45140799

約数列:

[1, 3, 7, 21, 49, 89, 147, 267, 623, 1869, 4361, 6067, 13083, 18201, 42469, 127407, 297283, 539963, 891849, 1619889, 3779741, 11339223, 26458187, 79374561]

約数ペア:

[(1, 79374561), (3, 26458187), (7, 11339223), (21, 3779741), (49, 1619889), (89, 891849), (147, 539963), (267, 297283), (623, 127407), (1869, 42469), (4361, 18201), (6067, 13083)]