1330335777

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{311}}^1\times {\mathrm{433}}^1$

素因数の和:873

約数の個数: 32

約数和(自身を含む): 1852381440

約数和(自身を除く): 522045663

約数列:

[1, 3, 37, 89, 111, 267, 311, 433, 933, 1299, 3293, 9879, 11507, 16021, 27679, 34521, 38537, 48063, 83037, 115611, 134663, 403989, 1024123, 1425869, 3072369, 4277607, 4982531, 11985007, 14947593, 35955021, 443445259, 1330335777]

約数ペア:

[(1, 1330335777), (3, 443445259), (37, 35955021), (89, 14947593), (111, 11985007), (267, 4982531), (311, 4277607), (433, 3072369), (933, 1425869), (1299, 1024123), (3293, 403989), (9879, 134663), (11507, 115611), (16021, 83037), (27679, 48063), (34521, 38537)]