73664547

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{51913}}^1$

素因数の和:51970

約数の個数: 16

約数和(自身を含む): 109642368

約数和(自身を除く): 35977821

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 51913, 155739, 571043, 1713129, 2232259, 6696777, 24554849, 73664547]

約数ペア:

[(1, 73664547), (3, 24554849), (11, 6696777), (33, 2232259), (43, 1713129), (129, 571043), (473, 155739), (1419, 51913)]