33773649

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{641}}^1$

素因数の和:857

約数の個数: 32

約数和(自身を含む): 55797504

約数和(自身を除く): 22023855

約数列:

[1, 3, 7, 13, 21, 39, 91, 193, 273, 579, 641, 1351, 1923, 2509, 4053, 4487, 7527, 8333, 13461, 17563, 24999, 52689, 58331, 123713, 174993, 371139, 865991, 1608269, 2597973, 4824807, 11257883, 33773649]

約数ペア:

[(1, 33773649), (3, 11257883), (7, 4824807), (13, 2597973), (21, 1608269), (39, 865991), (91, 371139), (193, 174993), (273, 123713), (579, 58331), (641, 52689), (1351, 24999), (1923, 17563), (2509, 13461), (4053, 8333), (4487, 7527)]