22921327

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1801}}^1$

素因数の和:1914

約数の個数: 16

約数和(自身を含む): 27246240

約数和(自身を除く): 4324913

約数列:

[1, 11, 13, 89, 143, 979, 1157, 1801, 12727, 19811, 23413, 160289, 257543, 1763179, 2083757, 22921327]

約数ペア:

[(1, 22921327), (11, 2083757), (13, 1763179), (89, 257543), (143, 160289), (979, 23413), (1157, 19811), (1801, 12727)]