127830906

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{48311}}^1$

素因数の和:48336

約数の個数: 48

約数和(自身を含む): 330454080

約数和(自身を除く): 202623174

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 48311, 96622, 144933, 289866, 338177, 434799, 676354, 869598, 1014531, 1304397, 2029062, 2367239, 2608794, 3043593, 4734478, 6087186, 7101717, 9130779, 14203434, 18261558, 21305151, 42610302, 63915453, 127830906]

約数ペア:

[(1, 127830906), (2, 63915453), (3, 42610302), (6, 21305151), (7, 18261558), (9, 14203434), (14, 9130779), (18, 7101717), (21, 6087186), (27, 4734478), (42, 3043593), (49, 2608794), (54, 2367239), (63, 2029062), (98, 1304397), (126, 1014531), (147, 869598), (189, 676354), (294, 434799), (378, 338177), (441, 289866), (882, 144933), (1323, 96622), (2646, 48311)]