85714695

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{4027}}^1$

素因数の和:4092

約数の個数: 48

約数和(自身を含む): 165889152

約数和(自身を除く): 80174457

約数列:

[1, 3, 5, 9, 11, 15, 33, 43, 45, 55, 99, 129, 165, 215, 387, 473, 495, 645, 1419, 1935, 2365, 4027, 4257, 7095, 12081, 20135, 21285, 36243, 44297, 60405, 132891, 173161, 181215, 221485, 398673, 519483, 664455, 865805, 1558449, 1904771, 1993365, 2597415, 5714313, 7792245, 9523855, 17142939, 28571565, 85714695]

約数ペア:

[(1, 85714695), (3, 28571565), (5, 17142939), (9, 9523855), (11, 7792245), (15, 5714313), (33, 2597415), (43, 1993365), (45, 1904771), (55, 1558449), (99, 865805), (129, 664455), (165, 519483), (215, 398673), (387, 221485), (473, 181215), (495, 173161), (645, 132891), (1419, 60405), (1935, 44297), (2365, 36243), (4027, 21285), (4257, 20135), (7095, 12081)]