42619377

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{2207}}^1$

素因数の和:2408

約数の個数: 16

約数和(自身を含む): 58609152

約数和(自身を除く): 15989775

約数列:

[1, 3, 41, 123, 157, 471, 2207, 6437, 6621, 19311, 90487, 271461, 346499, 1039497, 14206459, 42619377]

約数ペア:

[(1, 42619377), (3, 14206459), (41, 1039497), (123, 346499), (157, 271461), (471, 90487), (2207, 19311), (6437, 6621)]