63968589

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{431}}^1$

素因数の和:702

約数の個数: 32

約数和(自身を含む): 99532800

約数和(自身を除く): 35564211

約数列:

[1, 3, 9, 23, 27, 69, 207, 239, 431, 621, 717, 1293, 2151, 3879, 5497, 6453, 9913, 11637, 16491, 29739, 49473, 89217, 103009, 148419, 267651, 309027, 927081, 2369207, 2781243, 7107621, 21322863, 63968589]

約数ペア:

[(1, 63968589), (3, 21322863), (9, 7107621), (23, 2781243), (27, 2369207), (69, 927081), (207, 309027), (239, 267651), (431, 148419), (621, 103009), (717, 89217), (1293, 49473), (2151, 29739), (3879, 16491), (5497, 11637), (6453, 9913)]