134694859

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{271}}^1$

素因数の和:487

約数の個数: 24

約数和(自身を含む): 155898432

約数和(自身を除く): 21203573

約数列:

[1, 13, 17, 169, 173, 221, 271, 2249, 2873, 2941, 3523, 4607, 29237, 38233, 45799, 46883, 59891, 497029, 609479, 778583, 797011, 7923227, 10361143, 134694859]

約数ペア:

[(1, 134694859), (13, 10361143), (17, 7923227), (169, 797011), (173, 778583), (221, 609479), (271, 497029), (2249, 59891), (2873, 46883), (2941, 45799), (3523, 38233), (4607, 29237)]