7910255639

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{569}}^1\times {\mathrm{1451}}^1$

素因数の和:2111

約数の個数: 32

約数和(自身を含む): 9454959360

約数和(自身を除く): 1544703721

約数列:

[1, 11, 13, 67, 143, 569, 737, 871, 1451, 6259, 7397, 9581, 15961, 18863, 38123, 81367, 97217, 207493, 419353, 495599, 825619, 1069387, 1263821, 5451589, 9081809, 10733047, 13902031, 55316473, 118063517, 608481203, 719114149, 7910255639]

約数ペア:

[(1, 7910255639), (11, 719114149), (13, 608481203), (67, 118063517), (143, 55316473), (569, 13902031), (737, 10733047), (871, 9081809), (1451, 5451589), (6259, 1263821), (7397, 1069387), (9581, 825619), (15961, 495599), (18863, 419353), (38123, 207493), (81367, 97217)]