245093433

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{229}}^1\times {\mathrm{2111}}^1$

素因数の和:2369

約数の個数: 24

約数和(自身を含む): 355576320

約数和(自身を除く): 110482887

約数列:

[1, 3, 13, 39, 169, 229, 507, 687, 2111, 2977, 6333, 8931, 27443, 38701, 82329, 116103, 356759, 483419, 1070277, 1450257, 6284447, 18853341, 81697811, 245093433]

約数ペア:

[(1, 245093433), (3, 81697811), (13, 18853341), (39, 6284447), (169, 1450257), (229, 1070277), (507, 483419), (687, 356759), (2111, 116103), (2977, 82329), (6333, 38701), (8931, 27443)]