201383565

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{661}}^1\times {\mathrm{1069}}^1$

素因数の和:1757

約数の個数: 32

約数和(自身を含む): 340003200

約数和(自身を除く): 138619635

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 661, 1069, 1983, 3207, 3305, 5345, 9915, 12559, 16035, 20311, 37677, 60933, 62795, 101555, 188385, 304665, 706609, 2119827, 3533045, 10599135, 13425571, 40276713, 67127855, 201383565]

約数ペア:

[(1, 201383565), (3, 67127855), (5, 40276713), (15, 13425571), (19, 10599135), (57, 3533045), (95, 2119827), (285, 706609), (661, 304665), (1069, 188385), (1983, 101555), (3207, 62795), (3305, 60933), (5345, 37677), (9915, 20311), (12559, 16035)]