73437221

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{3271}}^1$

素因数の和:3452

約数の個数: 16

約数和(自身を含む): 86851968

約数和(自身を除く): 13414747

約数列:

[1, 11, 13, 143, 157, 1727, 2041, 3271, 22451, 35981, 42523, 467753, 513547, 5649017, 6676111, 73437221]

約数ペア:

[(1, 73437221), (11, 6676111), (13, 5649017), (143, 513547), (157, 467753), (1727, 42523), (2041, 35981), (3271, 22451)]