72496197

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{1319}}^1$

素因数の和:1553

約数の個数: 24

約数和(自身を含む): 108725760

約数和(自身を除く): 36229563

約数列:

[1, 3, 9, 31, 93, 197, 279, 591, 1319, 1773, 3957, 6107, 11871, 18321, 40889, 54963, 122667, 259843, 368001, 779529, 2338587, 8055133, 24165399, 72496197]

約数ペア:

[(1, 72496197), (3, 24165399), (9, 8055133), (31, 2338587), (93, 779529), (197, 368001), (279, 259843), (591, 122667), (1319, 54963), (1773, 40889), (3957, 18321), (6107, 11871)]