302000457

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{69859}}^1$

素因数の和:70004

約数の個数: 16

約数和(自身を含む): 442632960

約数和(自身を除く): 140632503

約数列:

[1, 3, 11, 33, 131, 393, 1441, 4323, 69859, 209577, 768449, 2305347, 9151529, 27454587, 100666819, 302000457]

約数ペア:

[(1, 302000457), (3, 100666819), (11, 27454587), (33, 9151529), (131, 2305347), (393, 768449), (1441, 209577), (4323, 69859)]