85914361

素因数分解:

${\mathrm{13}}^2\times {\mathrm{23}}^2\times {\mathrm{31}}^2$

素因数の和:134

約数の個数: 27

約数和(自身を含む): 100490607

約数和(自身を除く): 14576246

約数列:

[1, 13, 23, 31, 169, 299, 403, 529, 713, 961, 3887, 5239, 6877, 9269, 12493, 16399, 22103, 89401, 120497, 162409, 213187, 287339, 508369, 2771431, 3735407, 6608797, 85914361]

約数ペア:

[(1, 85914361), (13, 6608797), (23, 3735407), (31, 2771431), (169, 508369), (299, 287339), (403, 213187), (529, 162409), (713, 120497), (961, 89401), (3887, 22103), (5239, 16399), (6877, 12493)]