7148565

素因数分解:

$3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2371}}^1$

素因数の和:2449

約数の個数: 24

約数和(自身を含む): 12581088

約数和(自身を除く): 5432523

約数列:

[1, 3, 5, 9, 15, 45, 67, 201, 335, 603, 1005, 2371, 3015, 7113, 11855, 21339, 35565, 106695, 158857, 476571, 794285, 1429713, 2382855, 7148565]

約数ペア:

[(1, 7148565), (3, 2382855), (5, 1429713), (9, 794285), (15, 476571), (45, 158857), (67, 106695), (201, 35565), (335, 21339), (603, 11855), (1005, 7113), (2371, 3015)]