40107540081

素因数分解:

$3^1\times 7^1\times {\mathrm{8431}}^1\times {\mathrm{226531}}^1$

素因数の和:234972

約数の個数: 16

約数和(自身を含む): 61123770368

約数和(自身を除く): 21016230287

約数列:

[1, 3, 7, 21, 8431, 25293, 59017, 177051, 226531, 679593, 1585717, 4757151, 1909882861, 5729648583, 13369180027, 40107540081]

約数ペア:

[(1, 40107540081), (3, 13369180027), (7, 5729648583), (21, 1909882861), (8431, 4757151), (25293, 1585717), (59017, 679593), (177051, 226531)]