30412341

素因数分解:

$3^4\times {\mathrm{307}}^1\times {\mathrm{1223}}^1$

素因数の和:1542

約数の個数: 20

約数和(自身を含む): 45616032

約数和(自身を除く): 15203691

約数列:

[1, 3, 9, 27, 81, 307, 921, 1223, 2763, 3669, 8289, 11007, 24867, 33021, 99063, 375461, 1126383, 3379149, 10137447, 30412341]

約数ペア:

[(1, 30412341), (3, 10137447), (9, 3379149), (27, 1126383), (81, 375461), (307, 99063), (921, 33021), (1223, 24867), (2763, 11007), (3669, 8289)]