255429801

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{27743}}^1$

素因数の和:27794

約数の個数: 32

約数和(自身を含む): 426147840

約数和(自身を除く): 170718039

約数列:

[1, 3, 9, 11, 27, 31, 33, 93, 99, 279, 297, 341, 837, 1023, 3069, 9207, 27743, 83229, 249687, 305173, 749061, 860033, 915519, 2580099, 2746557, 7740297, 8239671, 9460363, 23220891, 28381089, 85143267, 255429801]

約数ペア:

[(1, 255429801), (3, 85143267), (9, 28381089), (11, 23220891), (27, 9460363), (31, 8239671), (33, 7740297), (93, 2746557), (99, 2580099), (279, 915519), (297, 860033), (341, 749061), (837, 305173), (1023, 249687), (3069, 83229), (9207, 27743)]