493046223

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{136163}}^1$

素因数の和:136254

約数の個数: 16

約数和(自身を含む): 705874176

約数和(自身を除く): 212827953

約数列:

[1, 3, 17, 51, 71, 213, 1207, 3621, 136163, 408489, 2314771, 6944313, 9667573, 29002719, 164348741, 493046223]

約数ペア:

[(1, 493046223), (3, 164348741), (17, 29002719), (51, 9667573), (71, 6944313), (213, 2314771), (1207, 408489), (3621, 136163)]