210914421

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{119363}}^1$

素因数の和:119416

約数の個数: 16

約数和(自身を含む): 305571840

約数和(自身を除く): 94657419

約数列:

[1, 3, 19, 31, 57, 93, 589, 1767, 119363, 358089, 2267897, 3700253, 6803691, 11100759, 70304807, 210914421]

約数ペア:

[(1, 210914421), (3, 70304807), (19, 11100759), (31, 6803691), (57, 3700253), (93, 2267897), (589, 358089), (1767, 119363)]