133089406209

素因数分解:

$3^4\times {\mathrm{71}}^1\times {\mathrm{23141959}}^1$

素因数の和:23142042

約数の個数: 20

約数和(自身を含む): 201612755520

約数和(自身を除く): 68523349311

約数列:

[1, 3, 9, 27, 71, 81, 213, 639, 1917, 5751, 23141959, 69425877, 208277631, 624832893, 1643079089, 1874498679, 4929237267, 14787711801, 44363135403, 133089406209]

約数ペア:

[(1, 133089406209), (3, 44363135403), (9, 14787711801), (27, 4929237267), (71, 1874498679), (81, 1643079089), (213, 624832893), (639, 208277631), (1917, 69425877), (5751, 23141959)]