61155479

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1367}}^1$

素因数の和:1475

約数の個数: 24

約数和(自身を含む): 78599808

約数和(自身を除く): 17444329

約数列:

[1, 7, 11, 49, 77, 83, 539, 581, 913, 1367, 4067, 6391, 9569, 15037, 44737, 66983, 105259, 113461, 736813, 794227, 1248071, 5559589, 8736497, 61155479]

約数ペア:

[(1, 61155479), (7, 8736497), (11, 5559589), (49, 1248071), (77, 794227), (83, 736813), (539, 113461), (581, 105259), (913, 66983), (1367, 44737), (4067, 15037), (6391, 9569)]