164020391423

素因数分解:

$7^3\times {\mathrm{17}}^2\times {\mathrm{1654649}}^1$

素因数の和:1654704

約数の個数: 24

約数和(自身を含む): 203191020000

約数和(自身を除く): 39170628577

約数列:

[1, 7, 17, 49, 119, 289, 343, 833, 2023, 5831, 14161, 99127, 1654649, 11582543, 28129033, 81077801, 196903231, 478193561, 567544607, 1378322617, 3347354927, 9648258319, 23431484489, 164020391423]

約数ペア:

[(1, 164020391423), (7, 23431484489), (17, 9648258319), (49, 3347354927), (119, 1378322617), (289, 567544607), (343, 478193561), (833, 196903231), (2023, 81077801), (5831, 28129033), (14161, 11582543), (99127, 1654649)]