6255009

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:254

約数の個数: 32

約数和(自身を含む): 9936000

約数和(自身を除く): 3680991

約数列:

[1, 3, 9, 19, 27, 57, 89, 137, 171, 267, 411, 513, 801, 1233, 1691, 2403, 2603, 3699, 5073, 7809, 12193, 15219, 23427, 36579, 45657, 70281, 109737, 231667, 329211, 695001, 2085003, 6255009]

約数ペア:

[(1, 6255009), (3, 2085003), (9, 695001), (19, 329211), (27, 231667), (57, 109737), (89, 70281), (137, 45657), (171, 36579), (267, 23427), (411, 15219), (513, 12193), (801, 7809), (1233, 5073), (1691, 3699), (2403, 2603)]