38217879

素因数分解:

$3^3\times 7^1\times {\mathrm{433}}^1\times {\mathrm{467}}^1$

素因数の和:916

約数の個数: 32

約数和(自身を含む): 64995840

約数和(自身を除く): 26777961

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 433, 467, 1299, 1401, 3031, 3269, 3897, 4203, 9093, 9807, 11691, 12609, 27279, 29421, 81837, 88263, 202211, 606633, 1415477, 1819899, 4246431, 5459697, 12739293, 38217879]

約数ペア:

[(1, 38217879), (3, 12739293), (7, 5459697), (9, 4246431), (21, 1819899), (27, 1415477), (63, 606633), (189, 202211), (433, 88263), (467, 81837), (1299, 29421), (1401, 27279), (3031, 12609), (3269, 11691), (3897, 9807), (4203, 9093)]