43008693

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{613}}^1$

素因数の和:893

約数の個数: 32

約数和(自身を含む): 70968576

約数和(自身を除く): 27959883

約数列:

[1, 3, 7, 13, 21, 39, 91, 257, 273, 613, 771, 1799, 1839, 3341, 4291, 5397, 7969, 10023, 12873, 23387, 23907, 55783, 70161, 157541, 167349, 472623, 1102787, 2048033, 3308361, 6144099, 14336231, 43008693]

約数ペア:

[(1, 43008693), (3, 14336231), (7, 6144099), (13, 3308361), (21, 2048033), (39, 1102787), (91, 472623), (257, 167349), (273, 157541), (613, 70161), (771, 55783), (1799, 23907), (1839, 23387), (3341, 12873), (4291, 10023), (5397, 7969)]