1353645

素因数分解:

$3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:322

約数の個数: 32

約数和(自身を含む): 2480640

約数和(自身を除く): 1126995

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 111, 135, 185, 271, 333, 555, 813, 999, 1355, 1665, 2439, 4065, 4995, 7317, 10027, 12195, 30081, 36585, 50135, 90243, 150405, 270729, 451215, 1353645]

約数ペア:

[(1, 1353645), (3, 451215), (5, 270729), (9, 150405), (15, 90243), (27, 50135), (37, 36585), (45, 30081), (111, 12195), (135, 10027), (185, 7317), (271, 4995), (333, 4065), (555, 2439), (813, 1665), (999, 1355)]