30960369

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{13597}}^1$

素因数の和:13637

約数の個数: 24

約数和(自身を含む): 50910912

約数和(自身を除く): 19950543

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 759, 2277, 13597, 40791, 122373, 149567, 312731, 448701, 938193, 1346103, 2814579, 3440041, 10320123, 30960369]

約数ペア:

[(1, 30960369), (3, 10320123), (9, 3440041), (11, 2814579), (23, 1346103), (33, 938193), (69, 448701), (99, 312731), (207, 149567), (253, 122373), (759, 40791), (2277, 13597)]