1213302318

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{613}}^1\times {\mathrm{3083}}^1$

素因数の和:3808

約数の個数: 32

約数和(自身を含む): 2454074496

約数和(自身を除く): 1240772178

約数列:

[1, 2, 3, 6, 107, 214, 321, 613, 642, 1226, 1839, 3083, 3678, 6166, 9249, 18498, 65591, 131182, 196773, 329881, 393546, 659762, 989643, 1889879, 1979286, 3779758, 5669637, 11339274, 202217053, 404434106, 606651159, 1213302318]

約数ペア:

[(1, 1213302318), (2, 606651159), (3, 404434106), (6, 202217053), (107, 11339274), (214, 5669637), (321, 3779758), (613, 1979286), (642, 1889879), (1226, 989643), (1839, 659762), (3083, 393546), (3678, 329881), (6166, 196773), (9249, 131182), (18498, 65591)]