79998867

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{3863}}^1$

素因数の和:3944

約数の個数: 32

約数和(自身を含む): 129830400

約数和(自身を除く): 49831533

約数列:

[1, 3, 9, 13, 27, 39, 59, 117, 177, 351, 531, 767, 1593, 2301, 3863, 6903, 11589, 20709, 34767, 50219, 104301, 150657, 227917, 451971, 683751, 1355913, 2051253, 2962921, 6153759, 8888763, 26666289, 79998867]

約数ペア:

[(1, 79998867), (3, 26666289), (9, 8888763), (13, 6153759), (27, 2962921), (39, 2051253), (59, 1355913), (117, 683751), (177, 451971), (351, 227917), (531, 150657), (767, 104301), (1593, 50219), (2301, 34767), (3863, 20709), (6903, 11589)]