488343009

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2114039}}^1$

素因数の和:2114060

約数の個数: 16

約数和(自身を含む): 811791360

約数和(自身を除く): 323448351

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 2114039, 6342117, 14798273, 23254429, 44394819, 69763287, 162781003, 488343009]

約数ペア:

[(1, 488343009), (3, 162781003), (7, 69763287), (11, 44394819), (21, 23254429), (33, 14798273), (77, 6342117), (231, 2114039)]