15679947471

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{419}}^1\times {\mathrm{128599}}^1$

素因数の和:129118

約数の個数: 16

約数和(自身を含む): 21172704000

約数和(自身を除く): 5492756529

約数列:

[1, 3, 97, 291, 419, 1257, 40643, 121929, 128599, 385797, 12474103, 37422309, 53882981, 161648943, 5226649157, 15679947471]

約数ペア:

[(1, 15679947471), (3, 5226649157), (97, 161648943), (291, 53882981), (419, 37422309), (1257, 12474103), (40643, 385797), (121929, 128599)]