47884089

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{12841}}^1$

素因数の和:12968

約数の個数: 16

約数和(自身を含む): 70271424

約数和(自身を除く): 22387335

約数列:

[1, 3, 11, 33, 113, 339, 1243, 3729, 12841, 38523, 141251, 423753, 1451033, 4353099, 15961363, 47884089]

約数ペア:

[(1, 47884089), (3, 15961363), (11, 4353099), (33, 1451033), (113, 423753), (339, 141251), (1243, 38523), (3729, 12841)]