54985359

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1913}}^1$

素因数の和:2007

約数の個数: 32

約数和(自身を含む): 87462144

約数和(自身を除く): 32476785

約数列:

[1, 3, 11, 13, 33, 39, 67, 143, 201, 429, 737, 871, 1913, 2211, 2613, 5739, 9581, 21043, 24869, 28743, 63129, 74607, 128171, 273559, 384513, 820677, 1409881, 1666223, 4229643, 4998669, 18328453, 54985359]

約数ペア:

[(1, 54985359), (3, 18328453), (11, 4998669), (13, 4229643), (33, 1666223), (39, 1409881), (67, 820677), (143, 384513), (201, 273559), (429, 128171), (737, 74607), (871, 63129), (1913, 28743), (2211, 24869), (2613, 21043), (5739, 9581)]