326220069

素因数分解:

$3^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{43271}}^1$

素因数の和:43640

約数の個数: 16

約数和(自身を含む): 498493440

約数和(自身を除く): 172273371

約数列:

[1, 3, 7, 21, 359, 1077, 2513, 7539, 43271, 129813, 302897, 908691, 15534289, 46602867, 108740023, 326220069]

約数ペア:

[(1, 326220069), (3, 108740023), (7, 46602867), (21, 15534289), (359, 908691), (1077, 302897), (2513, 129813), (7539, 43271)]