80294115

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{11317}}^1$

素因数の和:11379

約数の個数: 32

約数和(自身を含む): 143421696

約数和(自身を除く): 63127581

約数列:

[1, 3, 5, 11, 15, 33, 43, 55, 129, 165, 215, 473, 645, 1419, 2365, 7095, 11317, 33951, 56585, 124487, 169755, 373461, 486631, 622435, 1459893, 1867305, 2433155, 5352941, 7299465, 16058823, 26764705, 80294115]

約数ペア:

[(1, 80294115), (3, 26764705), (5, 16058823), (11, 7299465), (15, 5352941), (33, 2433155), (43, 1867305), (55, 1459893), (129, 622435), (165, 486631), (215, 373461), (473, 169755), (645, 124487), (1419, 56585), (2365, 33951), (7095, 11317)]