80589465

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{54269}}^1$

素因数の和:54294

約数の個数: 32

約数和(自身を含む): 156297600

約数和(自身を除く): 75708135

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 54269, 162807, 271345, 488421, 596959, 814035, 1465263, 1790877, 2442105, 2984795, 5372631, 7326315, 8954385, 16117893, 26863155, 80589465]

約数ペア:

[(1, 80589465), (3, 26863155), (5, 16117893), (9, 8954385), (11, 7326315), (15, 5372631), (27, 2984795), (33, 2442105), (45, 1790877), (55, 1465263), (99, 814035), (135, 596959), (165, 488421), (297, 271345), (495, 162807), (1485, 54269)]