27996621

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{2593}}^1$

素因数の和:2716

約数の個数: 16

約数和(自身を含む): 38598720

約数和(自身を除く): 10602099

約数列:

[1, 3, 59, 61, 177, 183, 2593, 3599, 7779, 10797, 152987, 158173, 458961, 474519, 9332207, 27996621]

約数ペア:

[(1, 27996621), (3, 9332207), (59, 474519), (61, 458961), (177, 158173), (183, 152987), (2593, 10797), (3599, 7779)]