5021985

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1$

素因数の和:357

約数の個数: 32

約数和(自身を含む): 8616960

約数和(自身を除く): 3594975

約数列:

[1, 3, 5, 15, 19, 57, 67, 95, 201, 263, 285, 335, 789, 1005, 1273, 1315, 3819, 3945, 4997, 6365, 14991, 17621, 19095, 24985, 52863, 74955, 88105, 264315, 334799, 1004397, 1673995, 5021985]

約数ペア:

[(1, 5021985), (3, 1673995), (5, 1004397), (15, 334799), (19, 264315), (57, 88105), (67, 74955), (95, 52863), (201, 24985), (263, 19095), (285, 17621), (335, 14991), (789, 6365), (1005, 4997), (1273, 3945), (1315, 3819)]