27003669

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{139}}^1$

素因数の和:218

約数の個数: 48

約数和(自身を含む): 46824960

約数和(自身を除く): 19821291

約数列:

[1, 3, 7, 11, 21, 29, 33, 77, 87, 139, 203, 231, 319, 417, 609, 841, 957, 973, 1529, 2233, 2523, 2919, 4031, 4587, 5887, 6699, 9251, 10703, 12093, 17661, 27753, 28217, 32109, 44341, 64757, 84651, 116899, 133023, 194271, 310387, 350697, 818293, 931161, 1285889, 2454879, 3857667, 9001223, 27003669]

約数ペア:

[(1, 27003669), (3, 9001223), (7, 3857667), (11, 2454879), (21, 1285889), (29, 931161), (33, 818293), (77, 350697), (87, 310387), (139, 194271), (203, 133023), (231, 116899), (319, 84651), (417, 64757), (609, 44341), (841, 32109), (957, 28217), (973, 27753), (1529, 17661), (2233, 12093), (2523, 10703), (2919, 9251), (4031, 6699), (4587, 5887)]