31627554

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{4987}}^1$

素因数の和:5150

約数の個数: 32

約数和(自身を含む): 72784896

約数和(自身を除く): 41157342

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 151, 302, 453, 906, 1057, 2114, 3171, 4987, 6342, 9974, 14961, 29922, 34909, 69818, 104727, 209454, 753037, 1506074, 2259111, 4518222, 5271259, 10542518, 15813777, 31627554]

約数ペア:

[(1, 31627554), (2, 15813777), (3, 10542518), (6, 5271259), (7, 4518222), (14, 2259111), (21, 1506074), (42, 753037), (151, 209454), (302, 104727), (453, 69818), (906, 34909), (1057, 29922), (2114, 14961), (3171, 9974), (4987, 6342)]