17311156974

素因数分解:

$2^1\times 3^3\times {\mathrm{3931}}^1\times {\mathrm{81551}}^1$

素因数の和:85493

約数の個数: 32

約数和(自身を含む): 38479495680

約数和(自身を除く): 21168338706

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 3931, 7862, 11793, 23586, 35379, 70758, 81551, 106137, 163102, 212274, 244653, 489306, 733959, 1467918, 2201877, 4403754, 320576981, 641153962, 961730943, 1923461886, 2885192829, 5770385658, 8655578487, 17311156974]

約数ペア:

[(1, 17311156974), (2, 8655578487), (3, 5770385658), (6, 2885192829), (9, 1923461886), (18, 961730943), (27, 641153962), (54, 320576981), (3931, 4403754), (7862, 2201877), (11793, 1467918), (23586, 733959), (35379, 489306), (70758, 244653), (81551, 212274), (106137, 163102)]