184420971

素因数分解:

$3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{17959}}^1$

素因数の和:18135

約数の個数: 24

約数和(自身を含む): 306325760

約数和(自身を除く): 121904789

約数列:

[1, 3, 7, 9, 21, 63, 163, 489, 1141, 1467, 3423, 10269, 17959, 53877, 125713, 161631, 377139, 1131417, 2927317, 8781951, 20491219, 26345853, 61473657, 184420971]

約数ペア:

[(1, 184420971), (3, 61473657), (7, 26345853), (9, 20491219), (21, 8781951), (63, 2927317), (163, 1131417), (489, 377139), (1141, 161631), (1467, 125713), (3423, 53877), (10269, 17959)]