64947597

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{13763}}^1$

素因数の和:13801

約数の個数: 24

約数和(自身を含む): 102514272

約数和(自身を除く): 37566675

約数列:

[1, 3, 11, 13, 33, 39, 121, 143, 363, 429, 1573, 4719, 13763, 41289, 151393, 178919, 454179, 536757, 1665323, 1968109, 4995969, 5904327, 21649199, 64947597]

約数ペア:

[(1, 64947597), (3, 21649199), (11, 5904327), (13, 4995969), (33, 1968109), (39, 1665323), (121, 536757), (143, 454179), (363, 178919), (429, 151393), (1573, 41289), (4719, 13763)]