12826103697

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{149087}}^1$

素因数の和:149194

約数の個数: 36

約数和(自身を含む): 20621852160

約数和(自身を除く): 7795748463

約数列:

[1, 3, 9, 11, 33, 79, 99, 121, 237, 363, 711, 869, 1089, 2607, 7821, 9559, 28677, 86031, 149087, 447261, 1341783, 1639957, 4919871, 11777873, 14759613, 18039527, 35333619, 54118581, 106000857, 129556603, 162355743, 388669809, 1166009427, 1425122633, 4275367899, 12826103697]

約数ペア:

[(1, 12826103697), (3, 4275367899), (9, 1425122633), (11, 1166009427), (33, 388669809), (79, 162355743), (99, 129556603), (121, 106000857), (237, 54118581), (363, 35333619), (711, 18039527), (869, 14759613), (1089, 11777873), (2607, 4919871), (7821, 1639957), (9559, 1341783), (28677, 447261), (86031, 149087)]