211156847

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{27541}}^1$

素因数の和:27610

約数の個数: 16

約数和(自身を含む): 249861024

約数和(自身を除く): 38704177

約数列:

[1, 11, 17, 41, 187, 451, 697, 7667, 27541, 302951, 468197, 1129181, 5150167, 12420991, 19196077, 211156847]

約数ペア:

[(1, 211156847), (11, 19196077), (17, 12420991), (41, 5150167), (187, 1129181), (451, 468197), (697, 302951), (7667, 27541)]