86012003

素因数分解:

$7^2\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:288

約数の個数: 36

約数和(自身を含む): 111895560

約数和(自身を除く): 25883557

約数列:

[1, 7, 11, 49, 77, 89, 121, 163, 539, 623, 847, 979, 1141, 1793, 4361, 5929, 6853, 7987, 10769, 12551, 14507, 19723, 47971, 75383, 87857, 101549, 138061, 159577, 527681, 710843, 966427, 1117039, 1755347, 7819273, 12287429, 86012003]

約数ペア:

[(1, 86012003), (7, 12287429), (11, 7819273), (49, 1755347), (77, 1117039), (89, 966427), (121, 710843), (163, 527681), (539, 159577), (623, 138061), (847, 101549), (979, 87857), (1141, 75383), (1793, 47971), (4361, 19723), (5929, 14507), (6853, 12551), (7987, 10769)]