66458289

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{1667}}^1$

素因数の和:1904

約数の個数: 16

約数和(自身を含む): 90232128

約数和(自身を除く): 23773839

約数列:

[1, 3, 97, 137, 291, 411, 1667, 5001, 13289, 39867, 161699, 228379, 485097, 685137, 22152763, 66458289]

約数ペア:

[(1, 66458289), (3, 22152763), (97, 685137), (137, 485097), (291, 228379), (411, 161699), (1667, 39867), (5001, 13289)]