29209839

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{2447}}^1$

素因数の和:2646

約数の個数: 16

約数和(自身を含む): 40891392

約数和(自身を除く): 11681553

約数列:

[1, 3, 23, 69, 173, 519, 2447, 3979, 7341, 11937, 56281, 168843, 423331, 1269993, 9736613, 29209839]

約数ペア:

[(1, 29209839), (3, 9736613), (23, 1269993), (69, 423331), (173, 168843), (519, 56281), (2447, 11937), (3979, 7341)]