39869361

素因数分解:

$3^3\times 7^1\times {\mathrm{193}}^1\times {\mathrm{1093}}^1$

素因数の和:1302

約数の個数: 32

約数和(自身を含む): 67915520

約数和(自身を除く): 28046159

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 193, 579, 1093, 1351, 1737, 3279, 4053, 5211, 7651, 9837, 12159, 22953, 29511, 36477, 68859, 206577, 210949, 632847, 1476643, 1898541, 4429929, 5695623, 13289787, 39869361]

約数ペア:

[(1, 39869361), (3, 13289787), (7, 5695623), (9, 4429929), (21, 1898541), (27, 1476643), (63, 632847), (189, 210949), (193, 206577), (579, 68859), (1093, 36477), (1351, 29511), (1737, 22953), (3279, 12159), (4053, 9837), (5211, 7651)]