485692578

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{1284901}}^1$

素因数の和:1284919

約数の個数: 32

約数和(自身を含む): 1233505920

約数和(自身を除く): 747813342

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 1284901, 2569802, 3854703, 7709406, 8994307, 11564109, 17988614, 23128218, 26982921, 34692327, 53965842, 69384654, 80948763, 161897526, 242846289, 485692578]

約数ペア:

[(1, 485692578), (2, 242846289), (3, 161897526), (6, 80948763), (7, 69384654), (9, 53965842), (14, 34692327), (18, 26982921), (21, 23128218), (27, 17988614), (42, 11564109), (54, 8994307), (63, 7709406), (126, 3854703), (189, 2569802), (378, 1284901)]