542971323

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{571}}^1\times {\mathrm{859}}^1$

素因数の和:1480

約数の個数: 32

約数和(自身を含む): 826425600

約数和(自身を除く): 283454277

約数列:

[1, 3, 9, 27, 41, 123, 369, 571, 859, 1107, 1713, 2577, 5139, 7731, 15417, 23193, 23411, 35219, 70233, 105657, 210699, 316971, 490489, 632097, 950913, 1471467, 4414401, 13243203, 20110049, 60330147, 180990441, 542971323]

約数ペア:

[(1, 542971323), (3, 180990441), (9, 60330147), (27, 20110049), (41, 13243203), (123, 4414401), (369, 1471467), (571, 950913), (859, 632097), (1107, 490489), (1713, 316971), (2577, 210699), (5139, 105657), (7731, 70233), (15417, 35219), (23193, 23411)]