64000569

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{11117}}^1$

素因数の和:11240

約数の個数: 16

約数和(自身を含む): 90722880

約数和(自身を除く): 26722311

約数列:

[1, 3, 19, 57, 101, 303, 1919, 5757, 11117, 33351, 211223, 633669, 1122817, 3368451, 21333523, 64000569]

約数ペア:

[(1, 64000569), (3, 21333523), (19, 3368451), (57, 1122817), (101, 633669), (303, 211223), (1919, 33351), (5757, 11117)]