210051036687

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{331}}^1\times {\mathrm{399871}}^1$

素因数の和:400251

約数の個数: 24

約数和(自身を含む): 293659598848

約数和(自身を除く): 83608562161

約数列:

[1, 3, 23, 69, 331, 529, 993, 1587, 7613, 22839, 175099, 399871, 525297, 1199613, 9197033, 27591099, 132357301, 211531759, 397071903, 634595277, 3044217923, 9132653769, 70017012229, 210051036687]

約数ペア:

[(1, 210051036687), (3, 70017012229), (23, 9132653769), (69, 3044217923), (331, 634595277), (529, 397071903), (993, 211531759), (1587, 132357301), (7613, 27591099), (22839, 9197033), (175099, 1199613), (399871, 525297)]