38301777

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{5209}}^1$

素因数の和:5277

約数の個数: 24

約数和(自身を含む): 59602400

約数和(自身を除く): 21300623

約数列:

[1, 3, 9, 19, 43, 57, 129, 171, 387, 817, 2451, 5209, 7353, 15627, 46881, 98971, 223987, 296913, 671961, 890739, 2015883, 4255753, 12767259, 38301777]

約数ペア:

[(1, 38301777), (3, 12767259), (9, 4255753), (19, 2015883), (43, 890739), (57, 671961), (129, 296913), (171, 223987), (387, 98971), (817, 46881), (2451, 15627), (5209, 7353)]