37988979

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{30661}}^1$

素因数の和:30730

約数の個数: 16

約数和(自身を含む): 58871040

約数和(自身を除く): 20882061

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 30661, 91983, 214627, 643881, 1808999, 5426997, 12662993, 37988979]

約数ペア:

[(1, 37988979), (3, 12662993), (7, 5426997), (21, 1808999), (59, 643881), (177, 214627), (413, 91983), (1239, 30661)]