11853993

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{1153}}^1$

素因数の和:1328

約数の個数: 16

約数和(自身を含む): 16617600

約数和(自身を除く): 4763607

約数列:

[1, 3, 23, 69, 149, 447, 1153, 3427, 3459, 10281, 26519, 79557, 171797, 515391, 3951331, 11853993]

約数ペア:

[(1, 11853993), (3, 3951331), (23, 515391), (69, 171797), (149, 79557), (447, 26519), (1153, 10281), (3427, 3459)]