49146993

素因数分解:

$3^6\times 7^1\times {\mathrm{9631}}^1$

素因数の和:9656

約数の個数: 28

約数和(自身を含む): 84222208

約数和(自身を除く): 35075215

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 729, 1701, 5103, 9631, 28893, 67417, 86679, 202251, 260037, 606753, 780111, 1820259, 2340333, 5460777, 7020999, 16382331, 49146993]

約数ペア:

[(1, 49146993), (3, 16382331), (7, 7020999), (9, 5460777), (21, 2340333), (27, 1820259), (63, 780111), (81, 606753), (189, 260037), (243, 202251), (567, 86679), (729, 67417), (1701, 28893), (5103, 9631)]