52129809

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{467}}^1$

素因数の和:709

約数の個数: 24

約数和(自身を含む): 76901760

約数和(自身を除く): 24771951

約数列:

[1, 3, 9, 79, 157, 237, 467, 471, 711, 1401, 1413, 4203, 12403, 36893, 37209, 73319, 110679, 111627, 219957, 332037, 659871, 5792201, 17376603, 52129809]

約数ペア:

[(1, 52129809), (3, 17376603), (9, 5792201), (79, 659871), (157, 332037), (237, 219957), (467, 111627), (471, 110679), (711, 73319), (1401, 37209), (1413, 36893), (4203, 12403)]