30141357

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{8821}}^1$

素因数の和:8908

約数の個数: 16

約数和(自身を含む): 43192512

約数和(自身を除く): 13051155

約数列:

[1, 3, 17, 51, 67, 201, 1139, 3417, 8821, 26463, 149957, 449871, 591007, 1773021, 10047119, 30141357]

約数ペア:

[(1, 30141357), (3, 10047119), (17, 1773021), (51, 591007), (67, 449871), (201, 149957), (1139, 26463), (3417, 8821)]