312211206

素因数分解:

$2^1\times 3^3\times {\mathrm{5781689}}^1$

素因数の和:5781700

約数の個数: 16

約数和(自身を含む): 693802800

約数和(自身を除く): 381591594

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 5781689, 11563378, 17345067, 34690134, 52035201, 104070402, 156105603, 312211206]

約数ペア:

[(1, 312211206), (2, 156105603), (3, 104070402), (6, 52035201), (9, 34690134), (18, 17345067), (27, 11563378), (54, 5781689)]