131201316

素因数分解:

$2^2\times 3^3\times {\mathrm{1214827}}^1$

素因数の和:1214840

約数の個数: 24

約数和(自身を含む): 340151840

約数和(自身を除く): 208950524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1214827, 2429654, 3644481, 4859308, 7288962, 10933443, 14577924, 21866886, 32800329, 43733772, 65600658, 131201316]

約数ペア:

[(1, 131201316), (2, 65600658), (3, 43733772), (4, 32800329), (6, 21866886), (9, 14577924), (12, 10933443), (18, 7288962), (27, 4859308), (36, 3644481), (54, 2429654), (108, 1214827)]