67829377

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2063}}^1$

素因数の和:2149

約数の個数: 24

約数和(自身を含む): 87530112

約数和(自身を除く): 19700735

約数列:

[1, 7, 11, 49, 61, 77, 427, 539, 671, 2063, 2989, 4697, 14441, 22693, 32879, 101087, 125843, 158851, 880901, 1111957, 1384273, 6166307, 9689911, 67829377]

約数ペア:

[(1, 67829377), (7, 9689911), (11, 6166307), (49, 1384273), (61, 1111957), (77, 880901), (427, 158851), (539, 125843), (671, 101087), (2063, 32879), (2989, 22693), (4697, 14441)]