161714787

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{96431}}^1$

素因数の和:96490

約数の個数: 16

約数和(自身を含む): 237608448

約数和(自身を除く): 75893661

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 96431, 289293, 1253603, 3760809, 4146533, 12439599, 53904929, 161714787]

約数ペア:

[(1, 161714787), (3, 53904929), (13, 12439599), (39, 4146533), (43, 3760809), (129, 1253603), (559, 289293), (1677, 96431)]