29133747

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{907}}^1$

素因数の和:1039

約数の個数: 24

約数和(自身を含む): 43627584

約数和(自身を除く): 14493837

約数列:

[1, 3, 9, 43, 83, 129, 249, 387, 747, 907, 2721, 3569, 8163, 10707, 32121, 39001, 75281, 117003, 225843, 351009, 677529, 3237083, 9711249, 29133747]

約数ペア:

[(1, 29133747), (3, 9711249), (9, 3237083), (43, 677529), (83, 351009), (129, 225843), (249, 117003), (387, 75281), (747, 39001), (907, 32121), (2721, 10707), (3569, 8163)]