14121945

素因数分解:

$3^5\times 5^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:276

約数の個数: 48

約数和(自身を含む): 25945920

約数和(自身を除く): 11823975

約数列:

[1, 3, 5, 9, 15, 27, 45, 59, 81, 135, 177, 197, 243, 295, 405, 531, 591, 885, 985, 1215, 1593, 1773, 2655, 2955, 4779, 5319, 7965, 8865, 11623, 14337, 15957, 23895, 26595, 34869, 47871, 58115, 71685, 79785, 104607, 174345, 239355, 313821, 523035, 941463, 1569105, 2824389, 4707315, 14121945]

約数ペア:

[(1, 14121945), (3, 4707315), (5, 2824389), (9, 1569105), (15, 941463), (27, 523035), (45, 313821), (59, 239355), (81, 174345), (135, 104607), (177, 79785), (197, 71685), (243, 58115), (295, 47871), (405, 34869), (531, 26595), (591, 23895), (885, 15957), (985, 14337), (1215, 11623), (1593, 8865), (1773, 7965), (2655, 5319), (2955, 4779)]