4055961

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1$

素因数の和:285

約数の個数: 32

約数和(自身を含む): 6773760

約数和(自身を除く): 2717799

約数列:

[1, 3, 7, 13, 21, 39, 83, 91, 179, 249, 273, 537, 581, 1079, 1253, 1743, 2327, 3237, 3759, 6981, 7553, 14857, 16289, 22659, 44571, 48867, 103999, 193141, 311997, 579423, 1351987, 4055961]

約数ペア:

[(1, 4055961), (3, 1351987), (7, 579423), (13, 311997), (21, 193141), (39, 103999), (83, 48867), (91, 44571), (179, 22659), (249, 16289), (273, 14857), (537, 7553), (581, 6981), (1079, 3759), (1253, 3237), (1743, 2327)]