42505000863

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{3234041}}^1$

素因数の和:3234394

約数の個数: 16

約数和(自身を含む): 61213946976

約数和(自身を除く): 18708946113

約数列:

[1, 3, 13, 39, 337, 1011, 4381, 13143, 3234041, 9702123, 42042533, 126127599, 1089871817, 3269615451, 14168333621, 42505000863]

約数ペア:

[(1, 42505000863), (3, 14168333621), (13, 3269615451), (39, 1089871817), (337, 126127599), (1011, 42042533), (4381, 9702123), (13143, 3234041)]