713017019

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{3923}}^1$

素因数の和:4019

約数の個数: 32

約数和(自身を含む): 886007808

約数和(自身を除く): 172990789

約数列:

[1, 11, 13, 31, 41, 143, 341, 403, 451, 533, 1271, 3923, 4433, 5863, 13981, 16523, 43153, 50999, 121613, 160843, 181753, 560989, 1337743, 1580969, 1769273, 2090959, 4986133, 17390659, 23000549, 54847463, 64819729, 713017019]

約数ペア:

[(1, 713017019), (11, 64819729), (13, 54847463), (31, 23000549), (41, 17390659), (143, 4986133), (341, 2090959), (403, 1769273), (451, 1580969), (533, 1337743), (1271, 560989), (3923, 181753), (4433, 160843), (5863, 121613), (13981, 50999), (16523, 43153)]