12147123

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1\times {\mathrm{317}}^1$

素因数の和:614

約数の個数: 16

約数和(自身を含む): 16622496

約数和(自身を除く): 4475373

約数列:

[1, 3, 53, 159, 241, 317, 723, 951, 12773, 16801, 38319, 50403, 76397, 229191, 4049041, 12147123]

約数ペア:

[(1, 12147123), (3, 4049041), (53, 229191), (159, 76397), (241, 50403), (317, 38319), (723, 16801), (951, 12773)]