9205245

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1$

素因数の和:232

約数の個数: 80

約数和(自身を含む): 20072448

約数和(自身を除く): 10867203

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 27, 35, 45, 51, 63, 81, 85, 105, 119, 135, 153, 189, 191, 255, 315, 357, 405, 459, 567, 573, 595, 765, 945, 955, 1071, 1337, 1377, 1719, 1785, 2295, 2835, 2865, 3213, 3247, 4011, 5157, 5355, 6685, 6885, 8595, 9639, 9741, 12033, 15471, 16065, 16235, 20055, 22729, 25785, 29223, 36099, 48195, 48705, 60165, 68187, 77355, 87669, 108297, 113645, 146115, 180495, 204561, 263007, 340935, 438345, 541485, 613683, 1022805, 1315035, 1841049, 3068415, 9205245]

約数ペア:

[(1, 9205245), (3, 3068415), (5, 1841049), (7, 1315035), (9, 1022805), (15, 613683), (17, 541485), (21, 438345), (27, 340935), (35, 263007), (45, 204561), (51, 180495), (63, 146115), (81, 113645), (85, 108297), (105, 87669), (119, 77355), (135, 68187), (153, 60165), (189, 48705), (191, 48195), (255, 36099), (315, 29223), (357, 25785), (405, 22729), (459, 20055), (567, 16235), (573, 16065), (595, 15471), (765, 12033), (945, 9741), (955, 9639), (1071, 8595), (1337, 6885), (1377, 6685), (1719, 5355), (1785, 5157), (2295, 4011), (2835, 3247), (2865, 3213)]