8852895

素因数分解:

$3^4\times 5^1\times {\mathrm{21859}}^1$

素因数の和:21876

約数の個数: 20

約数和(自身を含む): 15870360

約数和(自身を除く): 7017465

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 21859, 65577, 109295, 196731, 327885, 590193, 983655, 1770579, 2950965, 8852895]

約数ペア:

[(1, 8852895), (3, 2950965), (5, 1770579), (9, 983655), (15, 590193), (27, 327885), (45, 196731), (81, 109295), (135, 65577), (405, 21859)]