201073821

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{941}}^1\times {\mathrm{5479}}^1$

素因数の和:6436

約数の個数: 16

約数和(自身を含む): 289080960

約数和(自身を除く): 88007139

約数列:

[1, 3, 13, 39, 941, 2823, 5479, 12233, 16437, 36699, 71227, 213681, 5155739, 15467217, 67024607, 201073821]

約数ペア:

[(1, 201073821), (3, 67024607), (13, 15467217), (39, 5155739), (941, 213681), (2823, 71227), (5479, 36699), (12233, 16437)]