4457835

素因数分解:

$3^6\times 5^1\times {\mathrm{1223}}^1$

素因数の和:1246

約数の個数: 28

約数和(自身を含む): 8026992

約数和(自身を除く): 3569157

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 1223, 3645, 3669, 6115, 11007, 18345, 33021, 55035, 99063, 165105, 297189, 495315, 891567, 1485945, 4457835]

約数ペア:

[(1, 4457835), (3, 1485945), (5, 891567), (9, 495315), (15, 297189), (27, 165105), (45, 99063), (81, 55035), (135, 33021), (243, 18345), (405, 11007), (729, 6115), (1215, 3669), (1223, 3645)]