90554893

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{33329}}^1$

素因数の和:33372

約数の個数: 16

約数和(自身を含む): 111988800

約数和(自身を除く): 21433907

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 33329, 366619, 433277, 633251, 4766047, 6965761, 8232263, 90554893]

約数ペア:

[(1, 90554893), (11, 8232263), (13, 6965761), (19, 4766047), (143, 633251), (209, 433277), (247, 366619), (2717, 33329)]