79156335

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{7219}}^1$

素因数の和:7287

約数の個数: 32

約数和(自身を含む): 137237760

約数和(自身を除く): 58081425

約数列:

[1, 3, 5, 15, 17, 43, 51, 85, 129, 215, 255, 645, 731, 2193, 3655, 7219, 10965, 21657, 36095, 108285, 122723, 310417, 368169, 613615, 931251, 1552085, 1840845, 4656255, 5277089, 15831267, 26385445, 79156335]

約数ペア:

[(1, 79156335), (3, 26385445), (5, 15831267), (15, 5277089), (17, 4656255), (43, 1840845), (51, 1552085), (85, 931251), (129, 613615), (215, 368169), (255, 310417), (645, 122723), (731, 108285), (2193, 36095), (3655, 21657), (7219, 10965)]