16280385

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{98669}}^1$

素因数の和:98688

約数の個数: 16

約数和(自身を含む): 28416960

約数和(自身を除く): 12136575

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 98669, 296007, 493345, 1085359, 1480035, 3256077, 5426795, 16280385]

約数ペア:

[(1, 16280385), (3, 5426795), (5, 3256077), (11, 1480035), (15, 1085359), (33, 493345), (55, 296007), (165, 98669)]