39480255

素因数分解:

$3^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{2803}}^1$

素因数の和:3127

約数の個数: 24

約数和(自身を含む): 68675568

約数和(自身を除く): 29195313

約数列:

[1, 3, 5, 9, 15, 45, 313, 939, 1565, 2803, 2817, 4695, 8409, 14015, 14085, 25227, 42045, 126135, 877339, 2632017, 4386695, 7896051, 13160085, 39480255]

約数ペア:

[(1, 39480255), (3, 13160085), (5, 7896051), (9, 4386695), (15, 2632017), (45, 877339), (313, 126135), (939, 42045), (1565, 25227), (2803, 14085), (2817, 14015), (4695, 8409)]