9913189

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{383}}^1$

素因数の和:588

約数の個数: 16

約数和(自身を含む): 11741184

約数和(自身を除く): 1827995

約数列:

[1, 11, 13, 143, 181, 383, 1991, 2353, 4213, 4979, 25883, 54769, 69323, 762553, 901199, 9913189]

約数ペア:

[(1, 9913189), (11, 901199), (13, 762553), (143, 69323), (181, 54769), (383, 25883), (1991, 4979), (2353, 4213)]