154265553

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3407}}^1$

素因数の和:3475

約数の個数: 40

約数和(自身を含む): 254018688

約数和(自身を除く): 99753135

約数列:

[1, 3, 9, 13, 27, 39, 43, 81, 117, 129, 351, 387, 559, 1053, 1161, 1677, 3407, 3483, 5031, 10221, 15093, 30663, 44291, 45279, 91989, 132873, 146501, 275967, 398619, 439503, 1195857, 1318509, 1904513, 3587571, 3955527, 5713539, 11866581, 17140617, 51421851, 154265553]

約数ペア:

[(1, 154265553), (3, 51421851), (9, 17140617), (13, 11866581), (27, 5713539), (39, 3955527), (43, 3587571), (81, 1904513), (117, 1318509), (129, 1195857), (351, 439503), (387, 398619), (559, 275967), (1053, 146501), (1161, 132873), (1677, 91989), (3407, 45279), (3483, 44291), (5031, 30663), (10221, 15093)]