74740617

素因数分解:

$3^3\times 7^1\times {\mathrm{395453}}^1$

素因数の和:395469

約数の個数: 16

約数和(自身を含む): 126545280

約数和(自身を除く): 51804663

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 395453, 1186359, 2768171, 3559077, 8304513, 10677231, 24913539, 74740617]

約数ペア:

[(1, 74740617), (3, 24913539), (7, 10677231), (9, 8304513), (21, 3559077), (27, 2768171), (63, 1186359), (189, 395453)]