11631591

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{271}}^1$

素因数の和:547

約数の個数: 24

約数和(自身を含む): 17821440

約数和(自身を除く): 6189849

約数列:

[1, 3, 9, 19, 57, 171, 251, 271, 753, 813, 2259, 2439, 4769, 5149, 14307, 15447, 42921, 46341, 68021, 204063, 612189, 1292399, 3877197, 11631591]

約数ペア:

[(1, 11631591), (3, 3877197), (9, 1292399), (19, 612189), (57, 204063), (171, 68021), (251, 46341), (271, 42921), (753, 15447), (813, 14307), (2259, 5149), (2439, 4769)]