348157053

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:346

約数の個数: 48

約数和(自身を含む): 530712000

約数和(自身を除く): 182554947

約数列:

[1, 3, 9, 53, 59, 89, 139, 159, 177, 267, 417, 477, 531, 801, 1251, 3127, 4717, 5251, 7367, 8201, 9381, 12371, 14151, 15753, 22101, 24603, 28143, 37113, 42453, 47259, 66303, 73809, 111339, 278303, 434653, 655663, 729889, 834909, 1303959, 1966989, 2189667, 2504727, 3911877, 5900967, 6569001, 38684117, 116052351, 348157053]

約数ペア:

[(1, 348157053), (3, 116052351), (9, 38684117), (53, 6569001), (59, 5900967), (89, 3911877), (139, 2504727), (159, 2189667), (177, 1966989), (267, 1303959), (417, 834909), (477, 729889), (531, 655663), (801, 434653), (1251, 278303), (3127, 111339), (4717, 73809), (5251, 66303), (7367, 47259), (8201, 42453), (9381, 37113), (12371, 28143), (14151, 24603), (15753, 22101)]