13068081

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1201}}^1$

素因数の和:1254

約数の個数: 32

約数和(自身を含む): 21539840

約数和(自身を除く): 8471759

約数列:

[1, 3, 9, 13, 27, 31, 39, 93, 117, 279, 351, 403, 837, 1201, 1209, 3603, 3627, 10809, 10881, 15613, 32427, 37231, 46839, 111693, 140517, 335079, 421551, 484003, 1005237, 1452009, 4356027, 13068081]

約数ペア:

[(1, 13068081), (3, 4356027), (9, 1452009), (13, 1005237), (27, 484003), (31, 421551), (39, 335079), (93, 140517), (117, 111693), (279, 46839), (351, 37231), (403, 32427), (837, 15613), (1201, 10881), (1209, 10809), (3603, 3627)]