38995033

素因数分解:

$7^2\times {\mathrm{11}}^2\times {\mathrm{6577}}^1$

素因数の和:6613

約数の個数: 18

約数和(自身を含む): 49867818

約数和(自身を除く): 10872785

約数列:

[1, 7, 11, 49, 77, 121, 539, 847, 5929, 6577, 46039, 72347, 322273, 506429, 795817, 3545003, 5570719, 38995033]

約数ペア:

[(1, 38995033), (7, 5570719), (11, 3545003), (49, 795817), (77, 506429), (121, 322273), (539, 72347), (847, 46039), (5929, 6577)]