203425514103

素因数分解:

$3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1481}}^1\times {\mathrm{61129}}^1$

素因数の和:62727

約数の個数: 32

約数和(自身を含む): 313095144960

約数和(自身を除く): 109669630857

約数列:

[1, 3, 7, 21, 107, 321, 749, 1481, 2247, 4443, 10367, 31101, 61129, 158467, 183387, 427903, 475401, 1109269, 1283709, 3327807, 6540803, 19622409, 45785621, 90532049, 137356863, 271596147, 633724343, 1901173029, 9686929243, 29060787729, 67808504701, 203425514103]

約数ペア:

[(1, 203425514103), (3, 67808504701), (7, 29060787729), (21, 9686929243), (107, 1901173029), (321, 633724343), (749, 271596147), (1481, 137356863), (2247, 90532049), (4443, 45785621), (10367, 19622409), (31101, 6540803), (61129, 3327807), (158467, 1283709), (183387, 1109269), (427903, 475401)]