3037257

素因数分解:

$3^5\times {\mathrm{29}}^1\times {\mathrm{431}}^1$

素因数の和:475

約数の個数: 24

約数和(自身を含む): 4717440

約数和(自身を除く): 1680183

約数列:

[1, 3, 9, 27, 29, 81, 87, 243, 261, 431, 783, 1293, 2349, 3879, 7047, 11637, 12499, 34911, 37497, 104733, 112491, 337473, 1012419, 3037257]

約数ペア:

[(1, 3037257), (3, 1012419), (9, 337473), (27, 112491), (29, 104733), (81, 37497), (87, 34911), (243, 12499), (261, 11637), (431, 7047), (783, 3879), (1293, 2349)]