8017119

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1723}}^1$

素因数の和:1787

約数の個数: 24

約数和(自身を含む): 12909312

約数和(自身を除く): 4892193

約数列:

[1, 3, 9, 11, 33, 47, 99, 141, 423, 517, 1551, 1723, 4653, 5169, 15507, 18953, 56859, 80981, 170577, 242943, 728829, 890791, 2672373, 8017119]

約数ペア:

[(1, 8017119), (3, 2672373), (9, 890791), (11, 728829), (33, 242943), (47, 170577), (99, 80981), (141, 56859), (423, 18953), (517, 15507), (1551, 5169), (1723, 4653)]