133896195

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{69197}}^1$

素因数の和:69251

約数の個数: 24

約数和(自身を含む): 237487536

約数和(自身を除く): 103591341

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 69197, 207591, 345985, 622773, 1037955, 2975471, 3113865, 8926413, 14877355, 26779239, 44632065, 133896195]

約数ペア:

[(1, 133896195), (3, 44632065), (5, 26779239), (9, 14877355), (15, 8926413), (43, 3113865), (45, 2975471), (129, 1037955), (215, 622773), (387, 345985), (645, 207591), (1935, 69197)]