211674531279

素因数分解:

$3^1\times {\mathrm{601}}^1\times {\mathrm{9967}}^1\times {\mathrm{11779}}^1$

素因数の和:22350

約数の個数: 16

約数和(自身を含む): 282754680320

約数和(自身を除く): 71080149041

約数列:

[1, 3, 601, 1803, 9967, 11779, 29901, 35337, 5990167, 7079179, 17970501, 21237537, 117401293, 352203879, 70558177093, 211674531279]

約数ペア:

[(1, 211674531279), (3, 70558177093), (601, 352203879), (1803, 117401293), (9967, 21237537), (11779, 17970501), (29901, 7079179), (35337, 5990167)]