210207943

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{5237}}^1$

素因数の和:5378

約数の個数: 16

約数和(自身を含む): 237595680

約数和(自身を除く): 27387737

約数列:

[1, 11, 41, 89, 451, 979, 3649, 5237, 40139, 57607, 214717, 466093, 2361887, 5127023, 19109813, 210207943]

約数ペア:

[(1, 210207943), (11, 19109813), (41, 5127023), (89, 2361887), (451, 466093), (979, 214717), (3649, 57607), (5237, 40139)]