127907255

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{5479}}^1$

素因数の和:5543

約数の個数: 32

約数和(自身を含む): 189388800

約数和(自身を除く): 61481545

約数列:

[1, 5, 7, 23, 29, 35, 115, 145, 161, 203, 667, 805, 1015, 3335, 4669, 5479, 23345, 27395, 38353, 126017, 158891, 191765, 630085, 794455, 882119, 1112237, 3654493, 4410595, 5561185, 18272465, 25581451, 127907255]

約数ペア:

[(1, 127907255), (5, 25581451), (7, 18272465), (23, 5561185), (29, 4410595), (35, 3654493), (115, 1112237), (145, 882119), (161, 794455), (203, 630085), (667, 191765), (805, 158891), (1015, 126017), (3335, 38353), (4669, 27395), (5479, 23345)]