17156961

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{37379}}^1$

素因数の和:37405

約数の個数: 16

約数和(自身を含む): 26913600

約数和(自身を除く): 9756639

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 37379, 112137, 336411, 635443, 1009233, 1906329, 5718987, 17156961]

約数ペア:

[(1, 17156961), (3, 5718987), (9, 1906329), (17, 1009233), (27, 635443), (51, 336411), (153, 112137), (459, 37379)]