28447683

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{3181}}^1$

素因数の和:3466

約数の個数: 16

約数和(自身を含む): 41544192

約数和(自身を除く): 13096509

約数列:

[1, 3, 11, 33, 271, 813, 2981, 3181, 8943, 9543, 34991, 104973, 862051, 2586153, 9482561, 28447683]

約数ペア:

[(1, 28447683), (3, 9482561), (11, 2586153), (33, 862051), (271, 104973), (813, 34991), (2981, 9543), (3181, 8943)]