78860739

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{25349}}^1$

素因数の和:25430

約数の個数: 16

約数和(自身を含む): 113162400

約数和(自身を除く): 34301661

約数列:

[1, 3, 17, 51, 61, 183, 1037, 3111, 25349, 76047, 430933, 1292799, 1546289, 4638867, 26286913, 78860739]

約数ペア:

[(1, 78860739), (3, 26286913), (17, 4638867), (51, 1546289), (61, 1292799), (183, 430933), (1037, 76047), (3111, 25349)]