56077191

素因数分解:

$3^4\times {\mathrm{67}}^1\times {\mathrm{10333}}^1$

素因数の和:10412

約数の個数: 20

約数和(自身を含む): 85028152

約数和(自身を除く): 28950961

約数列:

[1, 3, 9, 27, 67, 81, 201, 603, 1809, 5427, 10333, 30999, 92997, 278991, 692311, 836973, 2076933, 6230799, 18692397, 56077191]

約数ペア:

[(1, 56077191), (3, 18692397), (9, 6230799), (27, 2076933), (67, 836973), (81, 692311), (201, 278991), (603, 92997), (1809, 30999), (5427, 10333)]