1569122827839

素因数分解:

$3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{196115839}}^1$

素因数の和:196115979

約数の個数: 24

約数和(自身を含む): 2610694062080

約数和(自身を除く): 1041571234241

約数列:

[1, 3, 7, 9, 21, 63, 127, 381, 889, 1143, 2667, 8001, 196115839, 588347517, 1372810873, 1765042551, 4118432619, 12355297857, 24906711553, 74720134659, 174346980871, 224160403977, 523040942613, 1569122827839]

約数ペア:

[(1, 1569122827839), (3, 523040942613), (7, 224160403977), (9, 174346980871), (21, 74720134659), (63, 24906711553), (127, 12355297857), (381, 4118432619), (889, 1765042551), (1143, 1372810873), (2667, 588347517), (8001, 196115839)]