8972865

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18127}}^1$

素因数の和:18149

約数の個数: 24

約数和(自身を含む): 16967808

約数和(自身を除く): 7994943

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 18127, 54381, 90635, 163143, 199397, 271905, 598191, 815715, 996985, 1794573, 2990955, 8972865]

約数ペア:

[(1, 8972865), (3, 2990955), (5, 1794573), (9, 996985), (11, 815715), (15, 598191), (33, 271905), (45, 199397), (55, 163143), (99, 90635), (165, 54381), (495, 18127)]