66061695

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{2239}}^1$

素因数の和:2535

約数の個数: 32

約数和(自身を含む): 121282560

約数和(自身を除く): 55220865

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 281, 843, 1405, 1967, 2239, 4215, 5901, 6717, 9835, 11195, 15673, 29505, 33585, 47019, 78365, 235095, 629159, 1887477, 3145795, 4404113, 9437385, 13212339, 22020565, 66061695]

約数ペア:

[(1, 66061695), (3, 22020565), (5, 13212339), (7, 9437385), (15, 4404113), (21, 3145795), (35, 1887477), (105, 629159), (281, 235095), (843, 78365), (1405, 47019), (1967, 33585), (2239, 29505), (4215, 15673), (5901, 11195), (6717, 9835)]