20943630594

素因数分解:

$2^1\times 3^3\times {\mathrm{387845011}}^1$

素因数の和:387845022

約数の個数: 16

約数和(自身を含む): 46541401440

約数和(自身を除く): 25597770846

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 387845011, 775690022, 1163535033, 2327070066, 3490605099, 6981210198, 10471815297, 20943630594]

約数ペア:

[(1, 20943630594), (2, 10471815297), (3, 6981210198), (6, 3490605099), (9, 2327070066), (18, 1163535033), (27, 775690022), (54, 387845011)]