17300745

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4993}}^1$

素因数の和:5022

約数の個数: 48

約数和(自身を含む): 37395072

約数和(自身を除く): 20094327

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 77, 99, 105, 165, 231, 315, 385, 495, 693, 1155, 3465, 4993, 14979, 24965, 34951, 44937, 54923, 74895, 104853, 164769, 174755, 224685, 274615, 314559, 384461, 494307, 524265, 823845, 1153383, 1572795, 1922305, 2471535, 3460149, 5766915, 17300745]

約数ペア:

[(1, 17300745), (3, 5766915), (5, 3460149), (7, 2471535), (9, 1922305), (11, 1572795), (15, 1153383), (21, 823845), (33, 524265), (35, 494307), (45, 384461), (55, 314559), (63, 274615), (77, 224685), (99, 174755), (105, 164769), (165, 104853), (231, 74895), (315, 54923), (385, 44937), (495, 34951), (693, 24965), (1155, 14979), (3465, 4993)]