4199085

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{499}}^1$

素因数の和:538

約数の個数: 48

約数和(自身を含む): 8424000

約数和(自身を除く): 4224915

約数列:

[1, 3, 5, 9, 11, 15, 17, 33, 45, 51, 55, 85, 99, 153, 165, 187, 255, 495, 499, 561, 765, 935, 1497, 1683, 2495, 2805, 4491, 5489, 7485, 8415, 8483, 16467, 22455, 25449, 27445, 42415, 49401, 76347, 82335, 93313, 127245, 247005, 279939, 381735, 466565, 839817, 1399695, 4199085]

約数ペア:

[(1, 4199085), (3, 1399695), (5, 839817), (9, 466565), (11, 381735), (15, 279939), (17, 247005), (33, 127245), (45, 93313), (51, 82335), (55, 76347), (85, 49401), (99, 42415), (153, 27445), (165, 25449), (187, 22455), (255, 16467), (495, 8483), (499, 8415), (561, 7485), (765, 5489), (935, 4491), (1497, 2805), (1683, 2495)]