243363996

素因数分解:

$2^2\times 3^2\times {\mathrm{6760111}}^1$

素因数の和:6760121

約数の個数: 18

約数和(自身を含む): 615170192

約数和(自身を除く): 371806196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 6760111, 13520222, 20280333, 27040444, 40560666, 60840999, 81121332, 121681998, 243363996]

約数ペア:

[(1, 243363996), (2, 121681998), (3, 81121332), (4, 60840999), (6, 40560666), (9, 27040444), (12, 20280333), (18, 13520222), (36, 6760111)]