65981733

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{283}}^1$

素因数の和:449

約数の個数: 32

約数和(自身を含む): 95969280

約数和(自身を除く): 29987547

約数列:

[1, 3, 23, 31, 69, 93, 109, 283, 327, 713, 849, 2139, 2507, 3379, 6509, 7521, 8773, 10137, 19527, 26319, 30847, 77717, 92541, 201779, 233151, 605337, 709481, 956257, 2128443, 2868771, 21993911, 65981733]

約数ペア:

[(1, 65981733), (3, 21993911), (23, 2868771), (31, 2128443), (69, 956257), (93, 709481), (109, 605337), (283, 233151), (327, 201779), (713, 92541), (849, 77717), (2139, 30847), (2507, 26319), (3379, 19527), (6509, 10137), (7521, 8773)]