15671960889

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{7121}}^1\times {\mathrm{56431}}^1$

素因数の和:63568

約数の個数: 16

約数和(自身を含む): 22506887424

約数和(自身を除く): 6834926535

約数列:

[1, 3, 13, 39, 7121, 21363, 56431, 92573, 169293, 277719, 733603, 2200809, 401845151, 1205535453, 5223986963, 15671960889]

約数ペア:

[(1, 15671960889), (3, 5223986963), (13, 1205535453), (39, 401845151), (7121, 2200809), (21363, 733603), (56431, 277719), (92573, 169293)]