32778381

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{16381}}^1$

素因数の和:16436

約数の個数: 16

約数和(自身を含む): 47180160

約数和(自身を除く): 14401779

約数列:

[1, 3, 23, 29, 69, 87, 667, 2001, 16381, 49143, 376763, 475049, 1130289, 1425147, 10926127, 32778381]

約数ペア:

[(1, 32778381), (3, 10926127), (23, 1425147), (29, 1130289), (69, 475049), (87, 376763), (667, 49143), (2001, 16381)]