68587299

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{491}}^1$

素因数の和:608

約数の個数: 48

約数和(自身を含む): 116049024

約数和(自身を除く): 47461725

約数列:

[1, 3, 9, 11, 17, 33, 51, 83, 99, 153, 187, 249, 491, 561, 747, 913, 1411, 1473, 1683, 2739, 4233, 4419, 5401, 8217, 8347, 12699, 15521, 16203, 25041, 40753, 46563, 48609, 75123, 91817, 122259, 139689, 275451, 366777, 448283, 692801, 826353, 1344849, 2078403, 4034547, 6235209, 7620811, 22862433, 68587299]

約数ペア:

[(1, 68587299), (3, 22862433), (9, 7620811), (11, 6235209), (17, 4034547), (33, 2078403), (51, 1344849), (83, 826353), (99, 692801), (153, 448283), (187, 366777), (249, 275451), (491, 139689), (561, 122259), (747, 91817), (913, 75123), (1411, 48609), (1473, 46563), (1683, 40753), (2739, 25041), (4233, 16203), (4419, 15521), (5401, 12699), (8217, 8347)]