9728235

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6551}}^1$

素因数の和:6576

約数の個数: 32

約数和(自身を含む): 18869760

約数和(自身を除く): 9141525

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 6551, 19653, 32755, 58959, 72061, 98265, 176877, 216183, 294795, 360305, 648549, 884385, 1080915, 1945647, 3242745, 9728235]

約数ペア:

[(1, 9728235), (3, 3242745), (5, 1945647), (9, 1080915), (11, 884385), (15, 648549), (27, 360305), (33, 294795), (45, 216183), (55, 176877), (99, 98265), (135, 72061), (165, 58959), (297, 32755), (495, 19653), (1485, 6551)]