27439551

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{337}}^1$

素因数の和:535

約数の個数: 24

約数和(自身を含む): 40600560

約数和(自身を除く): 13161009

約数列:

[1, 3, 9, 83, 109, 249, 327, 337, 747, 981, 1011, 3033, 9047, 27141, 27971, 36733, 81423, 83913, 110199, 251739, 330597, 3048839, 9146517, 27439551]

約数ペア:

[(1, 27439551), (3, 9146517), (9, 3048839), (83, 330597), (109, 251739), (249, 110199), (327, 83913), (337, 81423), (747, 36733), (981, 27971), (1011, 27141), (3033, 9047)]