91949482017

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{317651}}^1$

素因数の和:317882

約数の個数: 32

約数和(自身を含む): 139055339520

約数和(自身を除く): 47105857503

約数列:

[1, 3, 9, 27, 71, 151, 213, 453, 639, 1359, 1917, 4077, 10721, 32163, 96489, 289467, 317651, 952953, 2858859, 8576577, 22553221, 47965301, 67659663, 143895903, 202978989, 431687709, 608936967, 1295063127, 3405536371, 10216609113, 30649827339, 91949482017]

約数ペア:

[(1, 91949482017), (3, 30649827339), (9, 10216609113), (27, 3405536371), (71, 1295063127), (151, 608936967), (213, 431687709), (453, 202978989), (639, 143895903), (1359, 67659663), (1917, 47965301), (4077, 22553221), (10721, 8576577), (32163, 2858859), (96489, 952953), (289467, 317651)]