1021851483

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{136849}}^1$

素因数の和:137002

約数の個数: 16

約数和(自身を含む): 1445136000

約数和(自身を除く): 423284517

約数列:

[1, 3, 19, 57, 131, 393, 2489, 7467, 136849, 410547, 2600131, 7800393, 17927219, 53781657, 340617161, 1021851483]

約数ペア:

[(1, 1021851483), (3, 340617161), (19, 53781657), (57, 17927219), (131, 7800393), (393, 2600131), (2489, 410547), (7467, 136849)]