83990999

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{1993}}^1$

素因数の和:2114

約数の個数: 16

約数和(自身を含む): 92744928

約数和(自身を除く): 8753929

約数列:

[1, 17, 37, 67, 629, 1139, 1993, 2479, 33881, 42143, 73741, 133531, 1253597, 2270027, 4940647, 83990999]

約数ペア:

[(1, 83990999), (17, 4940647), (37, 2270027), (67, 1253597), (629, 133531), (1139, 73741), (1993, 42143), (2479, 33881)]