30999303

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{733}}^1$

素因数の和:903

約数の個数: 24

約数和(自身を含む): 46412288

約数和(自身を除く): 15412985

約数列:

[1, 3, 9, 37, 111, 127, 333, 381, 733, 1143, 2199, 4699, 6597, 14097, 27121, 42291, 81363, 93091, 244089, 279273, 837819, 3444367, 10333101, 30999303]

約数ペア:

[(1, 30999303), (3, 10333101), (9, 3444367), (37, 837819), (111, 279273), (127, 244089), (333, 93091), (381, 81363), (733, 42291), (1143, 27121), (2199, 14097), (4699, 6597)]