308959461

素因数分解:

$3^3\times {\mathrm{743}}^1\times {\mathrm{15401}}^1$

素因数の和:16153

約数の個数: 16

約数和(自身を含む): 458363520

約数和(自身を除く): 149404059

約数列:

[1, 3, 9, 27, 743, 2229, 6687, 15401, 20061, 46203, 138609, 415827, 11442943, 34328829, 102986487, 308959461]

約数ペア:

[(1, 308959461), (3, 102986487), (9, 34328829), (27, 11442943), (743, 415827), (2229, 138609), (6687, 46203), (15401, 20061)]