1678889771

素因数分解:

${\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{2399}}^1$

素因数の和:2567

約数の個数: 24

約数和(自身を含む): 1881532800

約数和(自身を除く): 202643029

約数列:

[1, 13, 41, 101, 169, 533, 1313, 2399, 4141, 6929, 17069, 31187, 53833, 98359, 242299, 405431, 699829, 1278667, 3149887, 9934259, 16622671, 40948531, 129145367, 1678889771]

約数ペア:

[(1, 1678889771), (13, 129145367), (41, 40948531), (101, 16622671), (169, 9934259), (533, 3149887), (1313, 1278667), (2399, 699829), (4141, 405431), (6929, 242299), (17069, 98359), (31187, 53833)]