470336399

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{5471}}^1$

素因数の和:5890

約数の個数: 16

約数和(自身を含む): 537788160

約数和(自身を除く): 67451761

約数列:

[1, 13, 17, 221, 389, 5057, 5471, 6613, 71123, 85969, 93007, 1209091, 2128219, 27666847, 36179723, 470336399]

約数ペア:

[(1, 470336399), (13, 36179723), (17, 27666847), (221, 2128219), (389, 1209091), (5057, 93007), (5471, 85969), (6613, 71123)]