80457413

素因数分解:

${\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{349}}^1$

素因数の和:628

約数の個数: 16

約数和(自身を含む): 87091200

約数和(自身を除く): 6633787

約数列:

[1, 17, 71, 191, 349, 1207, 3247, 5933, 13561, 24779, 66659, 230537, 421243, 1133203, 4732789, 80457413]

約数ペア:

[(1, 80457413), (17, 4732789), (71, 1133203), (191, 421243), (349, 230537), (1207, 66659), (3247, 24779), (5933, 13561)]