39689199

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{4133}}^1$

素因数の和:4247

約数の個数: 24

約数和(自身を含む): 63200592

約数和(自身を除く): 23511393

約数列:

[1, 3, 9, 11, 33, 97, 99, 291, 873, 1067, 3201, 4133, 9603, 12399, 37197, 45463, 136389, 400901, 409167, 1202703, 3608109, 4409911, 13229733, 39689199]

約数ペア:

[(1, 39689199), (3, 13229733), (9, 4409911), (11, 3608109), (33, 1202703), (97, 409167), (99, 400901), (291, 136389), (873, 45463), (1067, 37197), (3201, 12399), (4133, 9603)]