42793245

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{28817}}^1$

素因数の和:28842

約数の個数: 32

約数和(自身を含む): 82995840

約数和(自身を除く): 40202595

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 28817, 86451, 144085, 259353, 316987, 432255, 778059, 950961, 1296765, 1584935, 2852883, 3890295, 4754805, 8558649, 14264415, 42793245]

約数ペア:

[(1, 42793245), (3, 14264415), (5, 8558649), (9, 4754805), (11, 3890295), (15, 2852883), (27, 1584935), (33, 1296765), (45, 950961), (55, 778059), (99, 432255), (135, 316987), (165, 259353), (297, 144085), (495, 86451), (1485, 28817)]