79864155

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{253537}}^1$

素因数の和:253555

約数の個数: 24

約数和(自身を含む): 158207712

約数和(自身を除く): 78343557

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 253537, 760611, 1267685, 1774759, 2281833, 3803055, 5324277, 8873795, 11409165, 15972831, 26621385, 79864155]

約数ペア:

[(1, 79864155), (3, 26621385), (5, 15972831), (7, 11409165), (9, 8873795), (15, 5324277), (21, 3803055), (35, 2281833), (45, 1774759), (63, 1267685), (105, 760611), (315, 253537)]