56757237

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{58573}}^1$

素因数の和:58612

約数の個数: 16

約数和(自身を含む): 84346560

約数和(自身を除く): 27589323

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 58573, 175719, 995741, 1112887, 2987223, 3338661, 18919079, 56757237]

約数ペア:

[(1, 56757237), (3, 18919079), (17, 3338661), (19, 2987223), (51, 1112887), (57, 995741), (323, 175719), (969, 58573)]