86256693

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{5869}}^1$

素因数の和:5969

約数の個数: 24

約数和(自身を含む): 131863680

約数和(自身を除く): 45606987

約数列:

[1, 3, 9, 23, 69, 71, 207, 213, 639, 1633, 4899, 5869, 14697, 17607, 52821, 134987, 404961, 416699, 1214883, 1250097, 3750291, 9584077, 28752231, 86256693]

約数ペア:

[(1, 86256693), (3, 28752231), (9, 9584077), (23, 3750291), (69, 1250097), (71, 1214883), (207, 416699), (213, 404961), (639, 134987), (1633, 52821), (4899, 17607), (5869, 14697)]