78679203

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{2251}}^1$

素因数の和:2506

約数の個数: 16

約数和(自身を含む): 107231232

約数和(自身を除く): 28552029

約数列:

[1, 3, 61, 183, 191, 573, 2251, 6753, 11651, 34953, 137311, 411933, 429941, 1289823, 26226401, 78679203]

約数ペア:

[(1, 78679203), (3, 26226401), (61, 1289823), (183, 429941), (191, 411933), (573, 137311), (2251, 34953), (6753, 11651)]