8340492726

素因数分解:

$2^1\times 3^4\times {\mathrm{51484523}}^1$

素因数の和:51484537

約数の個数: 20

約数和(自身を含む): 18688882212

約数和(自身を除く): 10348389486

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 51484523, 102969046, 154453569, 308907138, 463360707, 926721414, 1390082121, 2780164242, 4170246363, 8340492726]

約数ペア:

[(1, 8340492726), (2, 4170246363), (3, 2780164242), (6, 1390082121), (9, 926721414), (18, 463360707), (27, 308907138), (54, 154453569), (81, 102969046), (162, 51484523)]