139451037

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{359}}^1$

素因数の和:601

約数の個数: 32

約数和(自身を含む): 207360000

約数和(自身を除く): 67908963

約数列:

[1, 3, 11, 33, 79, 149, 237, 359, 447, 869, 1077, 1639, 2607, 3949, 4917, 11771, 11847, 28361, 35313, 53491, 85083, 129481, 160473, 311971, 388443, 588401, 935913, 1765203, 4225789, 12677367, 46483679, 139451037]

約数ペア:

[(1, 139451037), (3, 46483679), (11, 12677367), (33, 4225789), (79, 1765203), (149, 935913), (237, 588401), (359, 388443), (447, 311971), (869, 160473), (1077, 129481), (1639, 85083), (2607, 53491), (3949, 35313), (4917, 28361), (11771, 11847)]