971428113

素因数分解:

$3^3\times {\mathrm{227}}^1\times {\mathrm{353}}^1\times {\mathrm{449}}^1$

素因数の和:1038

約数の個数: 32

約数和(自身を含む): 1452816000

約数和(自身を除く): 481387887

約数列:

[1, 3, 9, 27, 227, 353, 449, 681, 1059, 1347, 2043, 3177, 4041, 6129, 9531, 12123, 80131, 101923, 158497, 240393, 305769, 475491, 721179, 917307, 1426473, 2163537, 2751921, 4279419, 35978819, 107936457, 323809371, 971428113]

約数ペア:

[(1, 971428113), (3, 323809371), (9, 107936457), (27, 35978819), (227, 4279419), (353, 2751921), (449, 2163537), (681, 1426473), (1059, 917307), (1347, 721179), (2043, 475491), (3177, 305769), (4041, 240393), (6129, 158497), (9531, 101923), (12123, 80131)]