73556374815

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{21228391}}^1$

素因数の和:21228420

約数の個数: 48

約数和(自身を含む): 158958199296

約数和(自身を除く): 85401824481

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 77, 99, 105, 165, 231, 315, 385, 495, 693, 1155, 3465, 21228391, 63685173, 106141955, 148598737, 191055519, 233512301, 318425865, 445796211, 700536903, 742993685, 955277595, 1167561505, 1337388633, 1634586107, 2101610709, 2228981055, 3502684515, 4903758321, 6686943165, 8172930535, 10508053545, 14711274963, 24518791605, 73556374815]

約数ペア:

[(1, 73556374815), (3, 24518791605), (5, 14711274963), (7, 10508053545), (9, 8172930535), (11, 6686943165), (15, 4903758321), (21, 3502684515), (33, 2228981055), (35, 2101610709), (45, 1634586107), (55, 1337388633), (63, 1167561505), (77, 955277595), (99, 742993685), (105, 700536903), (165, 445796211), (231, 318425865), (315, 233512301), (385, 191055519), (495, 148598737), (693, 106141955), (1155, 63685173), (3465, 21228391)]