201830481

素因数分解:

$3^3\times {\mathrm{239}}^1\times {\mathrm{31277}}^1$

素因数の和:31525

約数の個数: 16

約数和(自身を含む): 300268800

約数和(自身を除く): 98438319

約数列:

[1, 3, 9, 27, 239, 717, 2151, 6453, 31277, 93831, 281493, 844479, 7475203, 22425609, 67276827, 201830481]

約数ペア:

[(1, 201830481), (3, 67276827), (9, 22425609), (27, 7475203), (239, 844479), (717, 281493), (2151, 93831), (6453, 31277)]