57808803

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{647}}^1$

素因数の和:771

約数の個数: 32

約数和(自身を含む): 87091200

約数和(自身を除く): 29282397

約数列:

[1, 3, 13, 29, 39, 79, 87, 237, 377, 647, 1027, 1131, 1941, 2291, 3081, 6873, 8411, 18763, 25233, 29783, 51113, 56289, 89349, 153339, 243919, 664469, 731757, 1482277, 1993407, 4446831, 19269601, 57808803]

約数ペア:

[(1, 57808803), (3, 19269601), (13, 4446831), (29, 1993407), (39, 1482277), (79, 731757), (87, 664469), (237, 243919), (377, 153339), (647, 89349), (1027, 56289), (1131, 51113), (1941, 29783), (2291, 25233), (3081, 18763), (6873, 8411)]