20106002665905

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3947}}^1\times {\mathrm{26123057}}^1$

素因数の和:26127025

約数の個数: 32

約数和(自身を含む): 34652967882624

約数和(自身を除く): 14546965216719

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 3947, 11841, 19735, 51311, 59205, 153933, 256555, 769665, 26123057, 78369171, 130615285, 339599741, 391845855, 1018799223, 1697998705, 5093996115, 103107705979, 309323117937, 515538529895, 1340400177727, 1546615589685, 4021200533181, 6702000888635, 20106002665905]

約数ペア:

[(1, 20106002665905), (3, 6702000888635), (5, 4021200533181), (13, 1546615589685), (15, 1340400177727), (39, 515538529895), (65, 309323117937), (195, 103107705979), (3947, 5093996115), (11841, 1697998705), (19735, 1018799223), (51311, 391845855), (59205, 339599741), (153933, 130615285), (256555, 78369171), (769665, 26123057)]