26693139

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{269}}^1$

素因数の和:411

約数の個数: 32

約数和(自身を含む): 40642560

約数和(自身を除く): 13949421

約数列:

[1, 3, 11, 31, 33, 93, 97, 269, 291, 341, 807, 1023, 1067, 2959, 3007, 3201, 8339, 8877, 9021, 25017, 26093, 33077, 78279, 91729, 99231, 275187, 287023, 808883, 861069, 2426649, 8897713, 26693139]

約数ペア:

[(1, 26693139), (3, 8897713), (11, 2426649), (31, 861069), (33, 808883), (93, 287023), (97, 275187), (269, 99231), (291, 91729), (341, 78279), (807, 33077), (1023, 26093), (1067, 25017), (2959, 9021), (3007, 8877), (3201, 8339)]