3136152087

素因数分解:

$3^4\times {\mathrm{157}}^1\times {\mathrm{246611}}^1$

素因数の和:246780

約数の個数: 20

約数和(自身を含む): 4714728216

約数和(自身を除く): 1578576129

約数列:

[1, 3, 9, 27, 81, 157, 471, 1413, 4239, 12717, 246611, 739833, 2219499, 6658497, 19975491, 38717927, 116153781, 348461343, 1045384029, 3136152087]

約数ペア:

[(1, 3136152087), (3, 1045384029), (9, 348461343), (27, 116153781), (81, 38717927), (157, 19975491), (471, 6658497), (1413, 2219499), (4239, 739833), (12717, 246611)]