71314155

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{48023}}^1$

素因数の和:48048

約数の個数: 32

約数和(自身を含む): 138309120

約数和(自身を除く): 66994965

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 48023, 144069, 240115, 432207, 528253, 720345, 1296621, 1584759, 2161035, 2641265, 4754277, 6483105, 7923795, 14262831, 23771385, 71314155]

約数ペア:

[(1, 71314155), (3, 23771385), (5, 14262831), (9, 7923795), (11, 6483105), (15, 4754277), (27, 2641265), (33, 2161035), (45, 1584759), (55, 1296621), (99, 720345), (135, 528253), (165, 432207), (297, 240115), (495, 144069), (1485, 48023)]