82207635

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{997}}^1$

素因数の和:1267

約数の個数: 32

約数和(自身を含む): 137963520

約数和(自身を除く): 55755885

約数列:

[1, 3, 5, 15, 23, 69, 115, 239, 345, 717, 997, 1195, 2991, 3585, 4985, 5497, 14955, 16491, 22931, 27485, 68793, 82455, 114655, 238283, 343965, 714849, 1191415, 3574245, 5480509, 16441527, 27402545, 82207635]

約数ペア:

[(1, 82207635), (3, 27402545), (5, 16441527), (15, 5480509), (23, 3574245), (69, 1191415), (115, 714849), (239, 343965), (345, 238283), (717, 114655), (997, 82455), (1195, 68793), (2991, 27485), (3585, 22931), (4985, 16491), (5497, 14955)]