30477303

素因数分解:

$3^6\times {\mathrm{97}}^1\times {\mathrm{431}}^1$

素因数の和:546

約数の個数: 28

約数和(自身を含む): 46273248

約数和(自身を除く): 15795945

約数列:

[1, 3, 9, 27, 81, 97, 243, 291, 431, 729, 873, 1293, 2619, 3879, 7857, 11637, 23571, 34911, 41807, 70713, 104733, 125421, 314199, 376263, 1128789, 3386367, 10159101, 30477303]

約数ペア:

[(1, 30477303), (3, 10159101), (9, 3386367), (27, 1128789), (81, 376263), (97, 314199), (243, 125421), (291, 104733), (431, 70713), (729, 41807), (873, 34911), (1293, 23571), (2619, 11637), (3879, 7857)]