12367245

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4409}}^1$

素因数の和:4445

約数の個数: 32

約数和(自身を含む): 22861440

約数和(自身を除く): 10494195

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 561, 935, 2805, 4409, 13227, 22045, 48499, 66135, 74953, 145497, 224859, 242495, 374765, 727485, 824483, 1124295, 2473449, 4122415, 12367245]

約数ペア:

[(1, 12367245), (3, 4122415), (5, 2473449), (11, 1124295), (15, 824483), (17, 727485), (33, 374765), (51, 242495), (55, 224859), (85, 145497), (165, 74953), (187, 66135), (255, 48499), (561, 22045), (935, 13227), (2805, 4409)]