12117375647

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{251}}^1\times {\mathrm{811}}^1$

素因数の和:1335

約数の個数: 32

約数和(自身を含む): 13865322240

約数和(自身を除く): 1747946593

約数列:

[1, 13, 19, 241, 247, 251, 811, 3133, 3263, 4579, 4769, 10543, 15409, 59527, 60491, 61997, 195451, 200317, 203561, 786383, 1149329, 2540863, 2646293, 3713569, 3867659, 14941277, 48276397, 49058201, 50279567, 637756613, 932105819, 12117375647]

約数ペア:

[(1, 12117375647), (13, 932105819), (19, 637756613), (241, 50279567), (247, 49058201), (251, 48276397), (811, 14941277), (3133, 3867659), (3263, 3713569), (4579, 2646293), (4769, 2540863), (10543, 1149329), (15409, 786383), (59527, 203561), (60491, 200317), (61997, 195451)]