9365139

素因数分解:

$3^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1$

素因数の和:301

約数の個数: 40

約数和(自身を含む): 16262400

約数和(自身を除く): 6897261

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 83, 189, 199, 249, 567, 581, 597, 747, 1393, 1743, 1791, 2241, 4179, 5229, 5373, 6723, 12537, 15687, 16119, 16517, 37611, 47061, 49551, 112833, 115619, 148653, 346857, 445959, 1040571, 1337877, 3121713, 9365139]

約数ペア:

[(1, 9365139), (3, 3121713), (7, 1337877), (9, 1040571), (21, 445959), (27, 346857), (63, 148653), (81, 115619), (83, 112833), (189, 49551), (199, 47061), (249, 37611), (567, 16517), (581, 16119), (597, 15687), (747, 12537), (1393, 6723), (1743, 5373), (1791, 5229), (2241, 4179)]