17007291

素因数分解:

$3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{2389}}^1$

素因数の和:2515

約数の個数: 24

約数和(自身を含む): 28335840

約数和(自身を除く): 11328549

約数列:

[1, 3, 7, 9, 21, 63, 113, 339, 791, 1017, 2373, 2389, 7119, 7167, 16723, 21501, 50169, 150507, 269957, 809871, 1889699, 2429613, 5669097, 17007291]

約数ペア:

[(1, 17007291), (3, 5669097), (7, 2429613), (9, 1889699), (21, 809871), (63, 269957), (113, 150507), (339, 50169), (791, 21501), (1017, 16723), (2373, 7167), (2389, 7119)]