2306943951

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1\times {\mathrm{1999}}^1$

素因数の和:2375

約数の個数: 32

約数和(自身を含む): 3354624000

約数和(自身を除く): 1047680049

約数列:

[1, 3, 13, 39, 127, 233, 381, 699, 1651, 1999, 3029, 4953, 5997, 9087, 25987, 29591, 77961, 88773, 253873, 384683, 465767, 761619, 1154049, 1397301, 3300349, 6054971, 9901047, 18164913, 59152409, 177457227, 768981317, 2306943951]

約数ペア:

[(1, 2306943951), (3, 768981317), (13, 177457227), (39, 59152409), (127, 18164913), (233, 9901047), (381, 6054971), (699, 3300349), (1651, 1397301), (1999, 1154049), (3029, 761619), (4953, 465767), (5997, 384683), (9087, 253873), (25987, 88773), (29591, 77961)]