12294243

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:228

約数の個数: 36

約数和(自身を含む): 19698120

約数和(自身を除く): 7403877

約数列:

[1, 3, 9, 13, 39, 59, 117, 137, 169, 177, 411, 507, 531, 767, 1233, 1521, 1781, 2301, 5343, 6903, 8083, 9971, 16029, 23153, 24249, 29913, 69459, 72747, 89739, 105079, 208377, 315237, 945711, 1366027, 4098081, 12294243]

約数ペア:

[(1, 12294243), (3, 4098081), (9, 1366027), (13, 945711), (39, 315237), (59, 208377), (117, 105079), (137, 89739), (169, 72747), (177, 69459), (411, 29913), (507, 24249), (531, 23153), (767, 16029), (1233, 9971), (1521, 8083), (1781, 6903), (2301, 5343)]