2017100415

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{172181}}^1$

素因数の和:172271

約数の個数: 32

約数和(自身を含む): 3570365952

約数和(自身を除く): 1553265537

約数列:

[1, 3, 5, 11, 15, 33, 55, 71, 165, 213, 355, 781, 1065, 2343, 3905, 11715, 172181, 516543, 860905, 1893991, 2582715, 5681973, 9469955, 12224851, 28409865, 36674553, 61124255, 134473361, 183372765, 403420083, 672366805, 2017100415]

約数ペア:

[(1, 2017100415), (3, 672366805), (5, 403420083), (11, 183372765), (15, 134473361), (33, 61124255), (55, 36674553), (71, 28409865), (165, 12224851), (213, 9469955), (355, 5681973), (781, 2582715), (1065, 1893991), (2343, 860905), (3905, 516543), (11715, 172181)]