133322651

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{907}}^1$

素因数の和:1031

約数の個数: 32

約数和(自身を含む): 175730688

約数和(自身を除く): 42408037

約数列:

[1, 7, 11, 23, 77, 83, 161, 253, 581, 907, 913, 1771, 1909, 6349, 6391, 9977, 13363, 20861, 20999, 69839, 75281, 146027, 146993, 229471, 526967, 828091, 1606297, 1731463, 5796637, 12120241, 19046093, 133322651]

約数ペア:

[(1, 133322651), (7, 19046093), (11, 12120241), (23, 5796637), (77, 1731463), (83, 1606297), (161, 828091), (253, 526967), (581, 229471), (907, 146993), (913, 146027), (1771, 75281), (1909, 69839), (6349, 20999), (6391, 20861), (9977, 13363)]