227796583

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{28571}}^1$

素因数の和:28662

約数の個数: 16

約数和(自身を含む): 279777024

約数和(自身を除く): 51980441

約数列:

[1, 7, 17, 67, 119, 469, 1139, 7973, 28571, 199997, 485707, 1914257, 3399949, 13399799, 32542369, 227796583]

約数ペア:

[(1, 227796583), (7, 32542369), (17, 13399799), (67, 3399949), (119, 1914257), (469, 485707), (1139, 199997), (7973, 28571)]