127229757

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{4051}}^1$

素因数の和:4121

約数の個数: 24

約数和(自身を含む): 185257440

約数和(自身を除く): 58027683

約数列:

[1, 3, 19, 29, 57, 87, 361, 551, 1083, 1653, 4051, 10469, 12153, 31407, 76969, 117479, 230907, 352437, 1462411, 2232101, 4387233, 6696303, 42409919, 127229757]

約数ペア:

[(1, 127229757), (3, 42409919), (19, 6696303), (29, 4387233), (57, 2232101), (87, 1462411), (361, 352437), (551, 230907), (1083, 117479), (1653, 76969), (4051, 31407), (10469, 12153)]