9428475

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{17959}}^1$

素因数の和:17979

約数の個数: 24

約数和(自身を含む): 17816320

約数和(自身を除く): 8387845

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 17959, 53877, 89795, 125713, 269385, 377139, 448975, 628565, 1346925, 1885695, 3142825, 9428475]

約数ペア:

[(1, 9428475), (3, 3142825), (5, 1885695), (7, 1346925), (15, 628565), (21, 448975), (25, 377139), (35, 269385), (75, 125713), (105, 89795), (175, 53877), (525, 17959)]