17040429

素因数分解:

$3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3109}}^1$

素因数の和:3154

約数の個数: 32

約数和(自身を含む): 29856000

約数和(自身を除く): 12815571

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 87, 189, 203, 261, 609, 783, 1827, 3109, 5481, 9327, 21763, 27981, 65289, 83943, 90161, 195867, 270483, 587601, 631127, 811449, 1893381, 2434347, 5680143, 17040429]

約数ペア:

[(1, 17040429), (3, 5680143), (7, 2434347), (9, 1893381), (21, 811449), (27, 631127), (29, 587601), (63, 270483), (87, 195867), (189, 90161), (203, 83943), (261, 65289), (609, 27981), (783, 21763), (1827, 9327), (3109, 5481)]