61301201

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1123}}^1$

素因数の和:1185

約数の個数: 24

約数和(自身を含む): 74049120

約数和(自身を除く): 12747919

約数列:

[1, 13, 17, 19, 169, 221, 247, 323, 1123, 2873, 3211, 4199, 14599, 19091, 21337, 54587, 189787, 248183, 277381, 362729, 3226379, 3605953, 4715477, 61301201]

約数ペア:

[(1, 61301201), (13, 4715477), (17, 3605953), (19, 3226379), (169, 362729), (221, 277381), (247, 248183), (323, 189787), (1123, 54587), (2873, 21337), (3211, 19091), (4199, 14599)]