42261131

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1901}}^1$

素因数の和:2002

約数の個数: 16

約数和(自身を含む): 48204288

約数和(自身を除く): 5943157

約数列:

[1, 11, 43, 47, 473, 517, 1901, 2021, 20911, 22231, 81743, 89347, 899173, 982817, 3841921, 42261131]

約数ペア:

[(1, 42261131), (11, 3841921), (43, 982817), (47, 899173), (473, 89347), (517, 81743), (1901, 22231), (2021, 20911)]