40789833

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1069}}^1$

素因数の和:1181

約数の個数: 32

約数和(自身を含む): 65740800

約数和(自身を除く): 24950967

約数列:

[1, 3, 7, 21, 23, 69, 79, 161, 237, 483, 553, 1069, 1659, 1817, 3207, 5451, 7483, 12719, 22449, 24587, 38157, 73761, 84451, 172109, 253353, 516327, 591157, 1773471, 1942373, 5827119, 13596611, 40789833]

約数ペア:

[(1, 40789833), (3, 13596611), (7, 5827119), (21, 1942373), (23, 1773471), (69, 591157), (79, 516327), (161, 253353), (237, 172109), (483, 84451), (553, 73761), (1069, 38157), (1659, 24587), (1817, 22449), (3207, 12719), (5451, 7483)]