65987931

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{68099}}^1$

素因数の和:68138

約数の個数: 16

約数和(自身を含む): 98064000

約数和(自身を除く): 32076069

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 68099, 204297, 1157683, 1293881, 3473049, 3881643, 21995977, 65987931]

約数ペア:

[(1, 65987931), (3, 21995977), (17, 3881643), (19, 3473049), (51, 1293881), (57, 1157683), (323, 204297), (969, 68099)]