1189098711

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{23339}}^1$

素因数の和:23405

約数の個数: 40

約数和(自身を含む): 1931711760

約数和(自身を除く): 742613049

約数列:

[1, 3, 9, 17, 27, 37, 51, 81, 111, 153, 333, 459, 629, 999, 1377, 1887, 2997, 5661, 16983, 23339, 50949, 70017, 210051, 396763, 630153, 863543, 1190289, 1890459, 2590629, 3570867, 7771887, 10712601, 14680231, 23315661, 32137803, 44040693, 69946983, 132122079, 396366237, 1189098711]

約数ペア:

[(1, 1189098711), (3, 396366237), (9, 132122079), (17, 69946983), (27, 44040693), (37, 32137803), (51, 23315661), (81, 14680231), (111, 10712601), (153, 7771887), (333, 3570867), (459, 2590629), (629, 1890459), (999, 1190289), (1377, 863543), (1887, 630153), (2997, 396763), (5661, 210051), (16983, 70017), (23339, 50949)]