65149137

素因数分解:

$3^3\times {\mathrm{53}}^2\times {\mathrm{859}}^1$

素因数の和:974

約数の個数: 24

約数和(自身を含む): 98487200

約数和(自身を除く): 33338063

約数列:

[1, 3, 9, 27, 53, 159, 477, 859, 1431, 2577, 2809, 7731, 8427, 23193, 25281, 45527, 75843, 136581, 409743, 1229229, 2412931, 7238793, 21716379, 65149137]

約数ペア:

[(1, 65149137), (3, 21716379), (9, 7238793), (27, 2412931), (53, 1229229), (159, 409743), (477, 136581), (859, 75843), (1431, 45527), (2577, 25281), (2809, 23193), (7731, 8427)]