17867799

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{4027}}^1$

素因数の和:4079

約数の個数: 24

約数和(自身を含む): 28276560

約数和(自身を除く): 10408761

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 261, 493, 1479, 4027, 4437, 12081, 36243, 68459, 116783, 205377, 350349, 616131, 1051047, 1985311, 5955933, 17867799]

約数ペア:

[(1, 17867799), (3, 5955933), (9, 1985311), (17, 1051047), (29, 616131), (51, 350349), (87, 205377), (153, 116783), (261, 68459), (493, 36243), (1479, 12081), (4027, 4437)]