61006725

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{20857}}^1$

素因数の和:20886

約数の個数: 36

約数和(自身を含む): 117680836

約数和(自身を除く): 56674111

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 325, 585, 975, 2925, 20857, 62571, 104285, 187713, 271141, 312855, 521425, 813423, 938565, 1355705, 1564275, 2440269, 4067115, 4692825, 6778525, 12201345, 20335575, 61006725]

約数ペア:

[(1, 61006725), (3, 20335575), (5, 12201345), (9, 6778525), (13, 4692825), (15, 4067115), (25, 2440269), (39, 1564275), (45, 1355705), (65, 938565), (75, 813423), (117, 521425), (195, 312855), (225, 271141), (325, 187713), (585, 104285), (975, 62571), (2925, 20857)]