64621381

素因数分解:

${\mathrm{11}}^3\times {\mathrm{47}}^1\times {\mathrm{1033}}^1$

素因数の和:1113

約数の個数: 16

約数和(自身を含む): 72661248

約数和(自身を除く): 8039867

約数列:

[1, 11, 47, 121, 517, 1033, 1331, 5687, 11363, 48551, 62557, 124993, 534061, 1374923, 5874671, 64621381]

約数ペア:

[(1, 64621381), (11, 5874671), (47, 1374923), (121, 534061), (517, 124993), (1033, 62557), (1331, 48551), (5687, 11363)]