288974403

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{6833}}^1$

素因数の和:7003

約数の個数: 24

約数和(自身を含む): 432127488

約数和(自身を除く): 143153085

約数列:

[1, 3, 9, 37, 111, 127, 333, 381, 1143, 4699, 6833, 14097, 20499, 42291, 61497, 252821, 758463, 867791, 2275389, 2603373, 7810119, 32108267, 96324801, 288974403]

約数ペア:

[(1, 288974403), (3, 96324801), (9, 32108267), (37, 7810119), (111, 2603373), (127, 2275389), (333, 867791), (381, 758463), (1143, 252821), (4699, 61497), (6833, 42291), (14097, 20499)]