326040417

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{416399}}^1$

素因数の和:416437

約数の個数: 16

約数和(自身を含む): 499680000

約数和(自身を除く): 173639583

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 416399, 1249197, 3747591, 11242773, 12075571, 36226713, 108680139, 326040417]

約数ペア:

[(1, 326040417), (3, 108680139), (9, 36226713), (27, 12075571), (29, 11242773), (87, 3747591), (261, 1249197), (783, 416399)]