6453756

素因数分解:

$2^2\times 3^4\times {\mathrm{19919}}^1$

素因数の和:19935

約数の個数: 30

約数和(自身を含む): 16872240

約数和(自身を除く): 10418484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 19919, 39838, 59757, 79676, 119514, 179271, 239028, 358542, 537813, 717084, 1075626, 1613439, 2151252, 3226878, 6453756]

約数ペア:

[(1, 6453756), (2, 3226878), (3, 2151252), (4, 1613439), (6, 1075626), (9, 717084), (12, 537813), (18, 358542), (27, 239028), (36, 179271), (54, 119514), (81, 79676), (108, 59757), (162, 39838), (324, 19919)]