947344572

素因数分解:

$2^2\times 3^4\times {\mathrm{2923903}}^1$

素因数の和:2923919

約数の個数: 30

約数和(自身を含む): 2476546688

約数和(自身を除く): 1529202116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 2923903, 5847806, 8771709, 11695612, 17543418, 26315127, 35086836, 52630254, 78945381, 105260508, 157890762, 236836143, 315781524, 473672286, 947344572]

約数ペア:

[(1, 947344572), (2, 473672286), (3, 315781524), (4, 236836143), (6, 157890762), (9, 105260508), (12, 78945381), (18, 52630254), (27, 35086836), (36, 26315127), (54, 17543418), (81, 11695612), (108, 8771709), (162, 5847806), (324, 2923903)]