1213156956

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{33179}}^1$

素因数の和:33474

約数の個数: 48

約数和(自身を含む): 3099277440

約数和(自身を除く): 1886120484

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 277, 554, 831, 1108, 1662, 3047, 3324, 6094, 9141, 12188, 18282, 33179, 36564, 66358, 99537, 132716, 199074, 364969, 398148, 729938, 1094907, 1459876, 2189814, 4379628, 9190583, 18381166, 27571749, 36762332, 55143498, 101096413, 110286996, 202192826, 303289239, 404385652, 606578478, 1213156956]

約数ペア:

[(1, 1213156956), (2, 606578478), (3, 404385652), (4, 303289239), (6, 202192826), (11, 110286996), (12, 101096413), (22, 55143498), (33, 36762332), (44, 27571749), (66, 18381166), (132, 9190583), (277, 4379628), (554, 2189814), (831, 1459876), (1108, 1094907), (1662, 729938), (3047, 398148), (3324, 364969), (6094, 199074), (9141, 132716), (12188, 99537), (18282, 66358), (33179, 36564)]