69163135

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{16931}}^1$

素因数の和:16998

約数の個数: 16

約数和(自身を含む): 89400960

約数和(自身を除く): 20237825

約数列:

[1, 5, 19, 43, 95, 215, 817, 4085, 16931, 84655, 321689, 728033, 1608445, 3640165, 13832627, 69163135]

約数ペア:

[(1, 69163135), (5, 13832627), (19, 3640165), (43, 1608445), (95, 728033), (215, 321689), (817, 84655), (4085, 16931)]