68395965

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{414521}}^1$

素因数の和:414540

約数の個数: 16

約数和(自身を含む): 119382336

約数和(自身を除く): 50986371

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 414521, 1243563, 2072605, 4559731, 6217815, 13679193, 22798655, 68395965]

約数ペア:

[(1, 68395965), (3, 22798655), (5, 13679193), (11, 6217815), (15, 4559731), (33, 2072605), (55, 1243563), (165, 414521)]