4297923

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4013}}^1$

素因数の和:4043

約数の個数: 24

約数和(自身を含む): 7514208

約数和(自身を除く): 3216285

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 4013, 12039, 28091, 36117, 68221, 84273, 204663, 252819, 477547, 613989, 1432641, 4297923]

約数ペア:

[(1, 4297923), (3, 1432641), (7, 613989), (9, 477547), (17, 252819), (21, 204663), (51, 84273), (63, 68221), (119, 36117), (153, 28091), (357, 12039), (1071, 4013)]