243167724

素因数分解:

$2^2\times 3^3\times {\mathrm{2251553}}^1$

素因数の和:2251566

約数の個数: 24

約数和(自身を含む): 630435120

約数和(自身を除く): 387267396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2251553, 4503106, 6754659, 9006212, 13509318, 20263977, 27018636, 40527954, 60791931, 81055908, 121583862, 243167724]

約数ペア:

[(1, 243167724), (2, 121583862), (3, 81055908), (4, 60791931), (6, 40527954), (9, 27018636), (12, 20263977), (18, 13509318), (27, 9006212), (36, 6754659), (54, 4503106), (108, 2251553)]