43277247

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{563}}^1$

素因数の和:661

約数の個数: 40

約数和(自身を含む): 70700784

約数和(自身を除く): 27423537

約数列:

[1, 3, 9, 13, 27, 39, 73, 81, 117, 219, 351, 563, 657, 949, 1053, 1689, 1971, 2847, 5067, 5913, 7319, 8541, 15201, 21957, 25623, 41099, 45603, 65871, 76869, 123297, 197613, 369891, 534287, 592839, 1109673, 1602861, 3329019, 4808583, 14425749, 43277247]

約数ペア:

[(1, 43277247), (3, 14425749), (9, 4808583), (13, 3329019), (27, 1602861), (39, 1109673), (73, 592839), (81, 534287), (117, 369891), (219, 197613), (351, 123297), (563, 76869), (657, 65871), (949, 45603), (1053, 41099), (1689, 25623), (1971, 21957), (2847, 15201), (5067, 8541), (5913, 7319)]