131864667

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{50581}}^1$

素因数の和:50674

約数の個数: 16

約数和(自身を含む): 194234880

約数和(自身を除く): 62370213

約数列:

[1, 3, 11, 33, 79, 237, 869, 2607, 50581, 151743, 556391, 1669173, 3995899, 11987697, 43954889, 131864667]

約数ペア:

[(1, 131864667), (3, 43954889), (11, 11987697), (33, 3995899), (79, 1669173), (237, 556391), (869, 151743), (2607, 50581)]