4398345

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13963}}^1$

素因数の和:13981

約数の個数: 24

約数和(自身を含む): 8713536

約数和(自身を除く): 4315191

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 13963, 41889, 69815, 97741, 125667, 209445, 293223, 488705, 628335, 879669, 1466115, 4398345]

約数ペア:

[(1, 4398345), (3, 1466115), (5, 879669), (7, 628335), (9, 488705), (15, 293223), (21, 209445), (35, 125667), (45, 97741), (63, 69815), (105, 41889), (315, 13963)]