2917502487

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{1723}}^1\times {\mathrm{4003}}^1$

素因数の和:5779

約数の個数: 24

約数和(自身を含む): 4307407104

約数和(自身を除く): 1389904617

約数列:

[1, 3, 9, 47, 141, 423, 1723, 4003, 5169, 12009, 15507, 36027, 80981, 188141, 242943, 564423, 728829, 1693269, 6897169, 20691507, 62074521, 324166943, 972500829, 2917502487]

約数ペア:

[(1, 2917502487), (3, 972500829), (9, 324166943), (47, 62074521), (141, 20691507), (423, 6897169), (1723, 1693269), (4003, 728829), (5169, 564423), (12009, 242943), (15507, 188141), (36027, 80981)]