66364095

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{1811}}^1$

素因数の和:2175

約数の個数: 32

約数和(自身を含む): 121766400

約数和(自身を除く): 55402305

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 349, 1047, 1745, 1811, 2443, 5235, 5433, 7329, 9055, 12215, 12677, 27165, 36645, 38031, 63385, 190155, 632039, 1896117, 3160195, 4424273, 9480585, 13272819, 22121365, 66364095]

約数ペア:

[(1, 66364095), (3, 22121365), (5, 13272819), (7, 9480585), (15, 4424273), (21, 3160195), (35, 1896117), (105, 632039), (349, 190155), (1047, 63385), (1745, 38031), (1811, 36645), (2443, 27165), (5235, 12677), (5433, 12215), (7329, 9055)]