310068321

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{23117}}^1$

素因数の和:23400

約数の個数: 16

約数和(自身を含む): 439426944

約数和(自身を除く): 129358623

約数列:

[1, 3, 17, 51, 263, 789, 4471, 13413, 23117, 69351, 392989, 1178967, 6079771, 18239313, 103356107, 310068321]

約数ペア:

[(1, 310068321), (3, 103356107), (17, 18239313), (51, 6079771), (263, 1178967), (789, 392989), (4471, 69351), (13413, 23117)]