3321585

素因数分解:

$3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{331}}^1$

素因数の和:565

約数の個数: 24

約数和(自身を含む): 5800704

約数和(自身を除く): 2479119

約数列:

[1, 3, 5, 9, 15, 45, 223, 331, 669, 993, 1115, 1655, 2007, 2979, 3345, 4965, 10035, 14895, 73813, 221439, 369065, 664317, 1107195, 3321585]

約数ペア:

[(1, 3321585), (3, 1107195), (5, 664317), (9, 369065), (15, 221439), (45, 73813), (223, 14895), (331, 10035), (669, 4965), (993, 3345), (1115, 2979), (1655, 2007)]