142800537

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{188143}}^1$

素因数の和:188180

約数の個数: 16

約数和(自身を含む): 216741888

約数和(自身を除く): 73941351

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 188143, 564429, 2069573, 4327289, 6208719, 12981867, 47600179, 142800537]

約数ペア:

[(1, 142800537), (3, 47600179), (11, 12981867), (23, 6208719), (33, 4327289), (69, 2069573), (253, 564429), (759, 188143)]