79562457

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1$

素因数の和:358

約数の個数: 48

約数和(自身を含む): 129729600

約数和(自身を除く): 50167143

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 131, 179, 261, 377, 393, 537, 1131, 1179, 1611, 1703, 2327, 3393, 3799, 5109, 5191, 6981, 11397, 15327, 15573, 20943, 23449, 34191, 46719, 49387, 67483, 70347, 148161, 202449, 211041, 304837, 444483, 607347, 680021, 914511, 2040063, 2743533, 6120189, 8840273, 26520819, 79562457]

約数ペア:

[(1, 79562457), (3, 26520819), (9, 8840273), (13, 6120189), (29, 2743533), (39, 2040063), (87, 914511), (117, 680021), (131, 607347), (179, 444483), (261, 304837), (377, 211041), (393, 202449), (537, 148161), (1131, 70347), (1179, 67483), (1611, 49387), (1703, 46719), (2327, 34191), (3393, 23449), (3799, 20943), (5109, 15573), (5191, 15327), (6981, 11397)]