513430621

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{337}}^1\times {\mathrm{3221}}^1$

素因数の和:3612

約数の個数: 16

約数和(自身を含む): 575011008

約数和(自身を除く): 61580387

約数列:

[1, 11, 43, 337, 473, 3221, 3707, 14491, 35431, 138503, 159401, 1085477, 1523533, 11940247, 46675511, 513430621]

約数ペア:

[(1, 513430621), (11, 46675511), (43, 11940247), (337, 1523533), (473, 1085477), (3221, 159401), (3707, 138503), (14491, 35431)]