170315639

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{863}}^1$

素因数の和:959

約数の個数: 32

約数和(自身を含む): 209018880

約数和(自身を除く): 38703241

約数列:

[1, 13, 17, 19, 47, 221, 247, 323, 611, 799, 863, 893, 4199, 10387, 11219, 11609, 14671, 15181, 16397, 40561, 190723, 197353, 213161, 278749, 527293, 689537, 770659, 3623737, 8963981, 10018567, 13101203, 170315639]

約数ペア:

[(1, 170315639), (13, 13101203), (17, 10018567), (19, 8963981), (47, 3623737), (221, 770659), (247, 689537), (323, 527293), (611, 278749), (799, 213161), (863, 197353), (893, 190723), (4199, 40561), (10387, 16397), (11219, 15181), (11609, 14671)]