91873287

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{691}}^1$

素因数の和:804

約数の個数: 48

約数和(自身を含む): 155450880

約数和(自身を除く): 63577593

約数列:

[1, 3, 9, 11, 17, 33, 51, 79, 99, 153, 187, 237, 561, 691, 711, 869, 1343, 1683, 2073, 2607, 4029, 6219, 7601, 7821, 11747, 12087, 14773, 22803, 35241, 44319, 54589, 68409, 105723, 129217, 132957, 163767, 387651, 491301, 600479, 928013, 1162953, 1801437, 2784039, 5404311, 8352117, 10208143, 30624429, 91873287]

約数ペア:

[(1, 91873287), (3, 30624429), (9, 10208143), (11, 8352117), (17, 5404311), (33, 2784039), (51, 1801437), (79, 1162953), (99, 928013), (153, 600479), (187, 491301), (237, 387651), (561, 163767), (691, 132957), (711, 129217), (869, 105723), (1343, 68409), (1683, 54589), (2073, 44319), (2607, 35241), (4029, 22803), (6219, 14773), (7601, 12087), (7821, 11747)]