84135753

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{79901}}^1$

素因数の和:79926

約数の個数: 20

約数和(自身を含む): 135353988

約数和(自身を除く): 51218235

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 79901, 239703, 719109, 1038713, 2157327, 3116139, 6471981, 9348417, 28045251, 84135753]

約数ペア:

[(1, 84135753), (3, 28045251), (9, 9348417), (13, 6471981), (27, 3116139), (39, 2157327), (81, 1038713), (117, 719109), (351, 239703), (1053, 79901)]