5634765

素因数分解:

$3^4\times 5^1\times {\mathrm{13913}}^1$

素因数の和:13930

約数の個数: 20

約数和(自身を含む): 10101564

約数和(自身を除く): 4466799

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 13913, 41739, 69565, 125217, 208695, 375651, 626085, 1126953, 1878255, 5634765]

約数ペア:

[(1, 5634765), (3, 1878255), (5, 1126953), (9, 626085), (15, 375651), (27, 208695), (45, 125217), (81, 69565), (135, 41739), (405, 13913)]