86695095

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{523}}^1$

素因数の和:831

約数の個数: 32

約数和(自身を含む): 142762752

約数和(自身を除く): 56067657

約数列:

[1, 3, 5, 15, 43, 129, 215, 257, 523, 645, 771, 1285, 1569, 2615, 3855, 7845, 11051, 22489, 33153, 55255, 67467, 112445, 134411, 165765, 337335, 403233, 672055, 2016165, 5779673, 17339019, 28898365, 86695095]

約数ペア:

[(1, 86695095), (3, 28898365), (5, 17339019), (15, 5779673), (43, 2016165), (129, 672055), (215, 403233), (257, 337335), (523, 165765), (645, 134411), (771, 112445), (1285, 67467), (1569, 55255), (2615, 33153), (3855, 22489), (7845, 11051)]