30252339

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1091}}^1$

素因数の和:1192

約数の個数: 32

約数和(自身を含む): 48921600

約数和(自身を除く): 18669261

約数列:

[1, 3, 9, 13, 27, 39, 79, 117, 237, 351, 711, 1027, 1091, 2133, 3081, 3273, 9243, 9819, 14183, 27729, 29457, 42549, 86189, 127647, 258567, 382941, 775701, 1120457, 2327103, 3361371, 10084113, 30252339]

約数ペア:

[(1, 30252339), (3, 10084113), (9, 3361371), (13, 2327103), (27, 1120457), (39, 775701), (79, 382941), (117, 258567), (237, 127647), (351, 86189), (711, 42549), (1027, 29457), (1091, 27729), (2133, 14183), (3081, 9819), (3273, 9243)]