258093825

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{312841}}^1$

素因数の和:312865

約数の個数: 24

約数和(自身を含む): 465508896

約数和(自身を除く): 207415071

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825, 312841, 938523, 1564205, 3441251, 4692615, 7821025, 10323753, 17206255, 23463075, 51618765, 86031275, 258093825]

約数ペア:

[(1, 258093825), (3, 86031275), (5, 51618765), (11, 23463075), (15, 17206255), (25, 10323753), (33, 7821025), (55, 4692615), (75, 3441251), (165, 1564205), (275, 938523), (825, 312841)]