86762925

素因数分解:

$3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{13297}}^1$

素因数の和:13342

約数の個数: 36

約数和(自身を含む): 160772820

約数和(自身を除く): 74009895

約数列:

[1, 3, 5, 9, 15, 25, 29, 45, 75, 87, 145, 225, 261, 435, 725, 1305, 2175, 6525, 13297, 39891, 66485, 119673, 199455, 332425, 385613, 598365, 997275, 1156839, 1928065, 2991825, 3470517, 5784195, 9640325, 17352585, 28920975, 86762925]

約数ペア:

[(1, 86762925), (3, 28920975), (5, 17352585), (9, 9640325), (15, 5784195), (25, 3470517), (29, 2991825), (45, 1928065), (75, 1156839), (87, 997275), (145, 598365), (225, 385613), (261, 332425), (435, 199455), (725, 119673), (1305, 66485), (2175, 39891), (6525, 13297)]