8969535

素因数分解:

$3^4\times 5^1\times {\mathrm{22147}}^1$

素因数の和:22164

約数の個数: 20

約数和(自身を含む): 16079448

約数和(自身を除く): 7109913

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 22147, 66441, 110735, 199323, 332205, 597969, 996615, 1793907, 2989845, 8969535]

約数ペア:

[(1, 8969535), (3, 2989845), (5, 1793907), (9, 996615), (15, 597969), (27, 332205), (45, 199323), (81, 110735), (135, 66441), (405, 22147)]