74587047

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1\times {\mathrm{1049}}^1$

素因数の和:1362

約数の個数: 16

約数和(自身を含む): 100850400

約数和(自身を除く): 26263353

約数列:

[1, 3, 137, 173, 411, 519, 1049, 3147, 23701, 71103, 143713, 181477, 431139, 544431, 24862349, 74587047]

約数ペア:

[(1, 74587047), (3, 24862349), (137, 544431), (173, 431139), (411, 181477), (519, 143713), (1049, 71103), (3147, 23701)]