2885403735

素因数分解:

$3^3\times 5^1\times {\mathrm{21373361}}^1$

素因数の和:21373375

約数の個数: 16

約数和(自身を含む): 5129606880

約数和(自身を除く): 2244203145

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 21373361, 64120083, 106866805, 192360249, 320600415, 577080747, 961801245, 2885403735]

約数ペア:

[(1, 2885403735), (3, 961801245), (5, 577080747), (9, 320600415), (15, 192360249), (27, 106866805), (45, 64120083), (135, 21373361)]