64457371

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{1091}}^1$

素因数の和:1274

約数の個数: 16

約数和(自身を含む): 72648576

約数和(自身を除く): 8191205

約数列:

[1, 11, 41, 131, 451, 1091, 1441, 5371, 12001, 44731, 59081, 142921, 492041, 1572131, 5859761, 64457371]

約数ペア:

[(1, 64457371), (11, 5859761), (41, 1572131), (131, 492041), (451, 142921), (1091, 59081), (1441, 44731), (5371, 12001)]