3131082

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{2521}}^1$

素因数の和:2555

約数の個数: 32

約数和(自身を含む): 7263360

約数和(自身を除く): 4132278

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 2521, 5042, 7563, 15126, 22689, 45378, 57983, 68067, 115966, 136134, 173949, 347898, 521847, 1043694, 1565541, 3131082]

約数ペア:

[(1, 3131082), (2, 1565541), (3, 1043694), (6, 521847), (9, 347898), (18, 173949), (23, 136134), (27, 115966), (46, 68067), (54, 57983), (69, 45378), (138, 22689), (207, 15126), (414, 7563), (621, 5042), (1242, 2521)]