40037279

素因数分解:

${\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1$

素因数の和:430

約数の個数: 16

約数和(自身を含む): 42577920

約数和(自身を除く): 2540641

約数列:

[1, 41, 47, 79, 263, 1927, 3239, 3713, 10783, 12361, 20777, 152233, 506801, 851857, 976519, 40037279]

約数ペア:

[(1, 40037279), (41, 976519), (47, 851857), (79, 506801), (263, 152233), (1927, 20777), (3239, 12361), (3713, 10783)]