82666473

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{2063}}^1$

素因数の和:2141

約数の個数: 24

約数和(自身を含む): 119530368

約数和(自身を除く): 36863895

約数列:

[1, 3, 19, 37, 57, 111, 361, 703, 1083, 2063, 2109, 6189, 13357, 39197, 40071, 76331, 117591, 228993, 744743, 1450289, 2234229, 4350867, 27555491, 82666473]

約数ペア:

[(1, 82666473), (3, 27555491), (19, 4350867), (37, 2234229), (57, 1450289), (111, 744743), (361, 228993), (703, 117591), (1083, 76331), (2063, 40071), (2109, 39197), (6189, 13357)]