1009968183

素因数分解:

$3^4\times 7^1\times {\mathrm{199}}^1\times {\mathrm{8951}}^1$

素因数の和:9169

約数の個数: 40

約数和(自身を含む): 1733107200

約数和(自身を除く): 723139017

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 199, 567, 597, 1393, 1791, 4179, 5373, 8951, 12537, 16119, 26853, 37611, 62657, 80559, 112833, 187971, 241677, 563913, 725031, 1691739, 1781249, 5075217, 5343747, 12468743, 16031241, 37406229, 48093723, 112218687, 144281169, 336656061, 1009968183]

約数ペア:

[(1, 1009968183), (3, 336656061), (7, 144281169), (9, 112218687), (21, 48093723), (27, 37406229), (63, 16031241), (81, 12468743), (189, 5343747), (199, 5075217), (567, 1781249), (597, 1691739), (1393, 725031), (1791, 563913), (4179, 241677), (5373, 187971), (8951, 112833), (12537, 80559), (16119, 62657), (26853, 37611)]