27862959

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{97}}^1\times {\mathrm{181}}^1$

素因数の和:327

約数の個数: 24

約数和(自身を含む): 39453232

約数和(自身を除く): 11590273

約数列:

[1, 3, 23, 69, 97, 181, 291, 529, 543, 1587, 2231, 4163, 6693, 12489, 17557, 51313, 52671, 95749, 153939, 287247, 403811, 1211433, 9287653, 27862959]

約数ペア:

[(1, 27862959), (3, 9287653), (23, 1211433), (69, 403811), (97, 287247), (181, 153939), (291, 95749), (529, 52671), (543, 51313), (1587, 17557), (2231, 12489), (4163, 6693)]