718135227

素因数分解:

$3^5\times {\mathrm{113}}^1\times {\mathrm{26153}}^1$

素因数の和:26281

約数の個数: 24

約数和(自身を含む): 1085286384

約数和(自身を除く): 367151157

約数列:

[1, 3, 9, 27, 81, 113, 243, 339, 1017, 3051, 9153, 26153, 27459, 78459, 235377, 706131, 2118393, 2955289, 6355179, 8865867, 26597601, 79792803, 239378409, 718135227]

約数ペア:

[(1, 718135227), (3, 239378409), (9, 79792803), (27, 26597601), (81, 8865867), (113, 6355179), (243, 2955289), (339, 2118393), (1017, 706131), (3051, 235377), (9153, 78459), (26153, 27459)]