20075683815

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13518979}}^1$

素因数の和:13519004

約数の個数: 32

約数和(自身を含む): 38934662400

約数和(自身を除く): 18858978585

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 13518979, 40556937, 67594895, 121670811, 148708769, 202784685, 365012433, 446126307, 608354055, 743543845, 1338378921, 1825062165, 2230631535, 4015136763, 6691894605, 20075683815]

約数ペア:

[(1, 20075683815), (3, 6691894605), (5, 4015136763), (9, 2230631535), (11, 1825062165), (15, 1338378921), (27, 743543845), (33, 608354055), (45, 446126307), (55, 365012433), (99, 202784685), (135, 148708769), (165, 121670811), (297, 67594895), (495, 40556937), (1485, 13518979)]