201531824259

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{313}}^1\times {\mathrm{67217}}^1$

素因数の和:67667

約数の個数: 32

約数和(自身を含む): 280969089024

約数和(自身を除く): 79437264765

約数列:

[1, 3, 31, 93, 103, 309, 313, 939, 3193, 9579, 9703, 29109, 32239, 67217, 96717, 201651, 999409, 2083727, 2998227, 6251181, 6923351, 20770053, 21038921, 63116763, 214623881, 643871643, 652206551, 1956619653, 2167008863, 6501026589, 67177274753, 201531824259]

約数ペア:

[(1, 201531824259), (3, 67177274753), (31, 6501026589), (93, 2167008863), (103, 1956619653), (309, 652206551), (313, 643871643), (939, 214623881), (3193, 63116763), (9579, 21038921), (9703, 20770053), (29109, 6923351), (32239, 6251181), (67217, 2998227), (96717, 2083727), (201651, 999409)]