28834245

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19417}}^1$

素因数の和:19442

約数の個数: 32

約数和(自身を含む): 55923840

約数和(自身を除く): 27089595

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 19417, 58251, 97085, 174753, 213587, 291255, 524259, 640761, 873765, 1067935, 1922283, 2621295, 3203805, 5766849, 9611415, 28834245]

約数ペア:

[(1, 28834245), (3, 9611415), (5, 5766849), (9, 3203805), (11, 2621295), (15, 1922283), (27, 1067935), (33, 873765), (45, 640761), (55, 524259), (99, 291255), (135, 213587), (165, 174753), (297, 97085), (495, 58251), (1485, 19417)]