78444393

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{479}}^1\times {\mathrm{691}}^1$

素因数の和:1252

約数の個数: 16

約数和(自身を含む): 106291200

約数和(自身を除く): 27846807

約数列:

[1, 3, 79, 237, 479, 691, 1437, 2073, 37841, 54589, 113523, 163767, 330989, 992967, 26148131, 78444393]

約数ペア:

[(1, 78444393), (3, 26148131), (79, 992967), (237, 330989), (479, 163767), (691, 113523), (1437, 54589), (2073, 37841)]