42935893

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{727}}^1$

素因数の和:817

約数の個数: 32

約数和(自身を含む): 58705920

約数和(自身を除く): 15770027

約数列:

[1, 7, 11, 13, 59, 77, 91, 143, 413, 649, 727, 767, 1001, 4543, 5089, 5369, 7997, 8437, 9451, 42893, 55979, 59059, 66157, 103961, 300251, 471823, 557609, 727727, 3302761, 3903263, 6133699, 42935893]

約数ペア:

[(1, 42935893), (7, 6133699), (11, 3903263), (13, 3302761), (59, 727727), (77, 557609), (91, 471823), (143, 300251), (413, 103961), (649, 66157), (727, 59059), (767, 55979), (1001, 42893), (4543, 9451), (5089, 8437), (5369, 7997)]