6606117

素因数分解:

$3^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1$

素因数の和:271

約数の個数: 40

約数和(自身を含む): 11523072

約数和(自身を除く): 4916955

約数列:

[1, 3, 7, 9, 21, 27, 61, 63, 81, 183, 189, 191, 427, 549, 567, 573, 1281, 1337, 1647, 1719, 3843, 4011, 4941, 5157, 11529, 11651, 12033, 15471, 34587, 34953, 36099, 81557, 104859, 108297, 244671, 314577, 734013, 943731, 2202039, 6606117]

約数ペア:

[(1, 6606117), (3, 2202039), (7, 943731), (9, 734013), (21, 314577), (27, 244671), (61, 108297), (63, 104859), (81, 81557), (183, 36099), (189, 34953), (191, 34587), (427, 15471), (549, 12033), (567, 11651), (573, 11529), (1281, 5157), (1337, 4941), (1647, 4011), (1719, 3843)]