206117007

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{103007}}^1$

素因数の和:103062

約数の個数: 16

約数和(自身を含む): 296663040

約数和(自身を除く): 90546033

約数列:

[1, 3, 23, 29, 69, 87, 667, 2001, 103007, 309021, 2369161, 2987203, 7107483, 8961609, 68705669, 206117007]

約数ペア:

[(1, 206117007), (3, 68705669), (23, 8961609), (29, 7107483), (69, 2987203), (87, 2369161), (667, 309021), (2001, 103007)]