9979095

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{13577}}^1$

素因数の和:13599

約数の個数: 24

約数和(自身を含む): 18574704

約数和(自身を除く): 8595609

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 13577, 40731, 67885, 95039, 203655, 285117, 475195, 665273, 1425585, 1995819, 3326365, 9979095]

約数ペア:

[(1, 9979095), (3, 3326365), (5, 1995819), (7, 1425585), (15, 665273), (21, 475195), (35, 285117), (49, 203655), (105, 95039), (147, 67885), (245, 40731), (735, 13577)]