270421345

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{18503}}^1$

素因数の和:18624

約数の個数: 16

約数和(自身を含む): 337512960

約数和(自身を除く): 67091615

約数列:

[1, 5, 37, 79, 185, 395, 2923, 14615, 18503, 92515, 684611, 1461737, 3423055, 7308685, 54084269, 270421345]

約数ペア:

[(1, 270421345), (5, 54084269), (37, 7308685), (79, 3423055), (185, 1461737), (395, 684611), (2923, 92515), (14615, 18503)]