2202237315

素因数分解:

$3^5\times 5^1\times {\mathrm{1812541}}^1$

素因数の和:1812561

約数の個数: 24

約数和(自身を含む): 3958591728

約数和(自身を除く): 1756354413

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 1812541, 5437623, 9062705, 16312869, 27188115, 48938607, 81564345, 146815821, 244693035, 440447463, 734079105, 2202237315]

約数ペア:

[(1, 2202237315), (3, 734079105), (5, 440447463), (9, 244693035), (15, 146815821), (27, 81564345), (45, 48938607), (81, 27188115), (135, 16312869), (243, 9062705), (405, 5437623), (1215, 1812541)]