172063287

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{36979}}^1$

素因数の和:37043

約数の個数: 24

約数和(自身を含む): 276906240

約数和(自身を除く): 104842953

約数列:

[1, 3, 9, 11, 33, 47, 99, 141, 423, 517, 1551, 4653, 36979, 110937, 332811, 406769, 1220307, 1738013, 3660921, 5214039, 15642117, 19118143, 57354429, 172063287]

約数ペア:

[(1, 172063287), (3, 57354429), (9, 19118143), (11, 15642117), (33, 5214039), (47, 3660921), (99, 1738013), (141, 1220307), (423, 406769), (517, 332811), (1551, 110937), (4653, 36979)]