745132047

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{4481}}^1\times {\mathrm{5039}}^1$

素因数の和:9534

約数の個数: 16

約数和(自身を含む): 1084285440

約数和(自身を除く): 339153393

約数列:

[1, 3, 11, 33, 4481, 5039, 13443, 15117, 49291, 55429, 147873, 166287, 22579759, 67739277, 248377349, 745132047]

約数ペア:

[(1, 745132047), (3, 248377349), (11, 67739277), (33, 22579759), (4481, 166287), (5039, 147873), (13443, 55429), (15117, 49291)]