2946752783

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{4861}}^1$

素因数の和:5115

約数の個数: 24

約数和(自身を含む): 3395270736

約数和(自身を除く): 448517953

約数列:

[1, 13, 17, 169, 211, 221, 2743, 2873, 3587, 4861, 35659, 46631, 63193, 82637, 606203, 821509, 1025671, 1074281, 13333723, 13965653, 17436407, 173338399, 226673291, 2946752783]

約数ペア:

[(1, 2946752783), (13, 226673291), (17, 173338399), (169, 17436407), (211, 13965653), (221, 13333723), (2743, 1074281), (2873, 1025671), (3587, 821509), (4861, 606203), (35659, 82637), (46631, 63193)]