20176360497

素因数分解:

$3^3\times {\mathrm{3701}}^1\times {\mathrm{201911}}^1$

素因数の和:205621

約数の個数: 16

約数和(自身を含む): 29899128960

約数和(自身を除く): 9722768463

約数列:

[1, 3, 9, 27, 3701, 11103, 33309, 99927, 201911, 605733, 1817199, 5451597, 747272611, 2241817833, 6725453499, 20176360497]

約数ペア:

[(1, 20176360497), (3, 6725453499), (9, 2241817833), (27, 747272611), (3701, 5451597), (11103, 1817199), (33309, 605733), (99927, 201911)]