64218081

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{36343}}^1$

素因数の和:36396

約数の個数: 16

約数和(自身を含む): 93040640

約数和(自身を除く): 28822559

約数列:

[1, 3, 19, 31, 57, 93, 589, 1767, 36343, 109029, 690517, 1126633, 2071551, 3379899, 21406027, 64218081]

約数ペア:

[(1, 64218081), (3, 21406027), (19, 3379899), (31, 2071551), (57, 1126633), (93, 690517), (589, 109029), (1767, 36343)]