120715674961

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2657}}^1\times {\mathrm{9103}}^1$

素因数の和:11821

約数の個数: 32

約数和(自身を含む): 148675166208

約数和(自身を除く): 27959491247

約数列:

[1, 7, 23, 31, 161, 217, 713, 2657, 4991, 9103, 18599, 61111, 63721, 82367, 209369, 282193, 427777, 576569, 1465583, 1894441, 1975351, 6490439, 13261087, 24186671, 45433073, 169306697, 556293433, 749786801, 3894054031, 5248507607, 17245096423, 120715674961]

約数ペア:

[(1, 120715674961), (7, 17245096423), (23, 5248507607), (31, 3894054031), (161, 749786801), (217, 556293433), (713, 169306697), (2657, 45433073), (4991, 24186671), (9103, 13261087), (18599, 6490439), (61111, 1975351), (63721, 1894441), (82367, 1465583), (209369, 576569), (282193, 427777)]