32820489

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{569}}^1$

素因数の和:634

約数の個数: 48

約数和(自身を含む): 56019600

約数和(自身を除く): 23199111

約数列:

[1, 3, 9, 13, 17, 29, 39, 51, 87, 117, 153, 221, 261, 377, 493, 569, 663, 1131, 1479, 1707, 1989, 3393, 4437, 5121, 6409, 7397, 9673, 16501, 19227, 22191, 29019, 49503, 57681, 66573, 87057, 125749, 148509, 214513, 280517, 377247, 643539, 841551, 1131741, 1930617, 2524653, 3646721, 10940163, 32820489]

約数ペア:

[(1, 32820489), (3, 10940163), (9, 3646721), (13, 2524653), (17, 1930617), (29, 1131741), (39, 841551), (51, 643539), (87, 377247), (117, 280517), (153, 214513), (221, 148509), (261, 125749), (377, 87057), (493, 66573), (569, 57681), (663, 49503), (1131, 29019), (1479, 22191), (1707, 19227), (1989, 16501), (3393, 9673), (4437, 7397), (5121, 6409)]