76247397

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{7019}}^1$

素因数の和:7113

約数の個数: 24

約数和(自身を含む): 118272960

約数和(自身を除く): 42025563

約数列:

[1, 3, 9, 17, 51, 71, 153, 213, 639, 1207, 3621, 7019, 10863, 21057, 63171, 119323, 357969, 498349, 1073907, 1495047, 4485141, 8471933, 25415799, 76247397]

約数ペア:

[(1, 76247397), (3, 25415799), (9, 8471933), (17, 4485141), (51, 1495047), (71, 1073907), (153, 498349), (213, 357969), (639, 119323), (1207, 63171), (3621, 21057), (7019, 10863)]