51441183

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1499}}^1$

素因数の和:1580

約数の個数: 32

約数和(自身を含む): 80640000

約数和(自身を除く): 29198817

約数列:

[1, 3, 9, 27, 31, 41, 93, 123, 279, 369, 837, 1107, 1271, 1499, 3813, 4497, 11439, 13491, 34317, 40473, 46469, 61459, 139407, 184377, 418221, 553131, 1254663, 1659393, 1905229, 5715687, 17147061, 51441183]

約数ペア:

[(1, 51441183), (3, 17147061), (9, 5715687), (27, 1905229), (31, 1659393), (41, 1254663), (93, 553131), (123, 418221), (279, 184377), (369, 139407), (837, 61459), (1107, 46469), (1271, 40473), (1499, 34317), (3813, 13491), (4497, 11439)]