14013915

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{21727}}^1$

素因数の和:21778

約数の個数: 16

約数和(自身を含む): 22944768

約数和(自身を除く): 8930853

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 21727, 65181, 108635, 325905, 934261, 2802783, 4671305, 14013915]

約数ペア:

[(1, 14013915), (3, 4671305), (5, 2802783), (15, 934261), (43, 325905), (129, 108635), (215, 65181), (645, 21727)]