4681467

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3911}}^1$

素因数の和:3943

約数の個数: 24

約数和(自身を含む): 8136960

約数和(自身を除く): 3455493

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 3911, 11733, 27377, 35199, 74309, 82131, 222927, 246393, 520163, 668781, 1560489, 4681467]

約数ペア:

[(1, 4681467), (3, 1560489), (7, 668781), (9, 520163), (19, 246393), (21, 222927), (57, 82131), (63, 74309), (133, 35199), (171, 27377), (399, 11733), (1197, 3911)]