29429973

素因数分解:

$3^5\times {\mathrm{281}}^1\times {\mathrm{431}}^1$

素因数の和:727

約数の個数: 24

約数和(自身を含む): 44343936

約数和(自身を除く): 14913963

約数列:

[1, 3, 9, 27, 81, 243, 281, 431, 843, 1293, 2529, 3879, 7587, 11637, 22761, 34911, 68283, 104733, 121111, 363333, 1089999, 3269997, 9809991, 29429973]

約数ペア:

[(1, 29429973), (3, 9809991), (9, 3269997), (27, 1089999), (81, 363333), (243, 121111), (281, 104733), (431, 68283), (843, 34911), (1293, 22761), (2529, 11637), (3879, 7587)]