123330081

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{353}}^1$

素因数の和:621

約数の個数: 32

約数和(自身を含む): 191397888

約数和(自身を除く): 68067807

約数列:

[1, 3, 7, 21, 127, 131, 353, 381, 393, 889, 917, 1059, 2471, 2667, 2751, 7413, 16637, 44831, 46243, 49911, 116459, 134493, 138729, 313817, 323701, 349377, 941451, 971103, 5872861, 17618583, 41110027, 123330081]

約数ペア:

[(1, 123330081), (3, 41110027), (7, 17618583), (21, 5872861), (127, 971103), (131, 941451), (353, 349377), (381, 323701), (393, 313817), (889, 138729), (917, 134493), (1059, 116459), (2471, 49911), (2667, 46243), (2751, 44831), (7413, 16637)]