57135771

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2843}}^1$

素因数の和:2896

約数の個数: 48

約数和(自身を含む): 106479360

約数和(自身を除く): 49343589

約数列:

[1, 3, 7, 9, 11, 21, 29, 33, 63, 77, 87, 99, 203, 231, 261, 319, 609, 693, 957, 1827, 2233, 2843, 2871, 6699, 8529, 19901, 20097, 25587, 31273, 59703, 82447, 93819, 179109, 218911, 247341, 281457, 577129, 656733, 742023, 906917, 1731387, 1970199, 2720751, 5194161, 6348419, 8162253, 19045257, 57135771]

約数ペア:

[(1, 57135771), (3, 19045257), (7, 8162253), (9, 6348419), (11, 5194161), (21, 2720751), (29, 1970199), (33, 1731387), (63, 906917), (77, 742023), (87, 656733), (99, 577129), (203, 281457), (231, 247341), (261, 218911), (319, 179109), (609, 93819), (693, 82447), (957, 59703), (1827, 31273), (2233, 25587), (2843, 20097), (2871, 19901), (6699, 8529)]