84764799

素因数分解:

$3^4\times 7^1\times {\mathrm{149497}}^1$

素因数の和:149516

約数の個数: 20

約数和(自身を含む): 144714064

約数和(自身を除く): 59949265

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 149497, 448491, 1046479, 1345473, 3139437, 4036419, 9418311, 12109257, 28254933, 84764799]

約数ペア:

[(1, 84764799), (3, 28254933), (7, 12109257), (9, 9418311), (21, 4036419), (27, 3139437), (63, 1345473), (81, 1046479), (189, 448491), (567, 149497)]