4057544043

素因数分解:

$3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{271753}}^1$

素因数の和:271848

約数の個数: 32

約数和(自身を含む): 6956902400

約数和(自身を除く): 2899358357

約数列:

[1, 3, 7, 9, 21, 27, 63, 79, 189, 237, 553, 711, 1659, 2133, 4977, 14931, 271753, 815259, 1902271, 2445777, 5706813, 7337331, 17120439, 21468487, 51361317, 64405461, 150279409, 193216383, 450838227, 579649149, 1352514681, 4057544043]

約数ペア:

[(1, 4057544043), (3, 1352514681), (7, 579649149), (9, 450838227), (21, 193216383), (27, 150279409), (63, 64405461), (79, 51361317), (189, 21468487), (237, 17120439), (553, 7337331), (711, 5706813), (1659, 2445777), (2133, 1902271), (4977, 815259), (14931, 271753)]