43829019

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{389}}^1$

素因数の和:521

約数の個数: 40

約数和(自身を含む): 71351280

約数和(自身を除く): 27522261

約数列:

[1, 3, 9, 13, 27, 39, 81, 107, 117, 321, 351, 389, 963, 1053, 1167, 1391, 2889, 3501, 4173, 5057, 8667, 10503, 12519, 15171, 31509, 37557, 41623, 45513, 112671, 124869, 136539, 374607, 409617, 541099, 1123821, 1623297, 3371463, 4869891, 14609673, 43829019]

約数ペア:

[(1, 43829019), (3, 14609673), (9, 4869891), (13, 3371463), (27, 1623297), (39, 1123821), (81, 541099), (107, 409617), (117, 374607), (321, 136539), (351, 124869), (389, 112671), (963, 45513), (1053, 41623), (1167, 37557), (1391, 31509), (2889, 15171), (3501, 12519), (4173, 10503), (5057, 8667)]