13779162

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{401}}^1$

素因数の和:515

約数の個数: 48

約数和(自身を含む): 31606848

約数和(自身を除く): 17827686

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 83, 138, 166, 207, 249, 401, 414, 498, 747, 802, 1203, 1494, 1909, 2406, 3609, 3818, 5727, 7218, 9223, 11454, 17181, 18446, 27669, 33283, 34362, 55338, 66566, 83007, 99849, 166014, 199698, 299547, 599094, 765509, 1531018, 2296527, 4593054, 6889581, 13779162]

約数ペア:

[(1, 13779162), (2, 6889581), (3, 4593054), (6, 2296527), (9, 1531018), (18, 765509), (23, 599094), (46, 299547), (69, 199698), (83, 166014), (138, 99849), (166, 83007), (207, 66566), (249, 55338), (401, 34362), (414, 33283), (498, 27669), (747, 18446), (802, 17181), (1203, 11454), (1494, 9223), (1909, 7218), (2406, 5727), (3609, 3818)]