201854109

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{431}}^1\times {\mathrm{1459}}^1$

素因数の和:2000

約数の個数: 16

約数和(自身を含む): 272471040

約数和(自身を除く): 70616931

約数列:

[1, 3, 107, 321, 431, 1293, 1459, 4377, 46117, 138351, 156113, 468339, 628829, 1886487, 67284703, 201854109]

約数ペア:

[(1, 201854109), (3, 67284703), (107, 1886487), (321, 628829), (431, 468339), (1293, 156113), (1459, 138351), (4377, 46117)]