89866647

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{2423}}^1$

素因数の和:2759

約数の個数: 24

約数和(自身を含む): 140291424

約数和(自身を除く): 50424777

約数列:

[1, 3, 9, 13, 39, 117, 317, 951, 2423, 2853, 4121, 7269, 12363, 21807, 31499, 37089, 94497, 283491, 768091, 2304273, 6912819, 9985183, 29955549, 89866647]

約数ペア:

[(1, 89866647), (3, 29955549), (9, 9985183), (13, 6912819), (39, 2304273), (117, 768091), (317, 283491), (951, 94497), (2423, 37089), (2853, 31499), (4121, 21807), (7269, 12363)]