29429811

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{15797}}^1$

素因数の和:15832

約数の個数: 20

約数和(自身を含む): 45877392

約数和(自身を除く): 16447581

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 15797, 47391, 142173, 363331, 426519, 1089993, 1279557, 3269979, 9809937, 29429811]

約数ペア:

[(1, 29429811), (3, 9809937), (9, 3269979), (23, 1279557), (27, 1089993), (69, 426519), (81, 363331), (207, 142173), (621, 47391), (1863, 15797)]