20176028367

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{21503}}^1\times {\mathrm{28433}}^1$

素因数の和:49950

約数の個数: 16

約数和(自身を含む): 29349347328

約数和(自身を除く): 9173318961

約数列:

[1, 3, 11, 33, 21503, 28433, 64509, 85299, 236533, 312763, 709599, 938289, 611394799, 1834184397, 6725342789, 20176028367]

約数ペア:

[(1, 20176028367), (3, 6725342789), (11, 1834184397), (33, 611394799), (21503, 938289), (28433, 709599), (64509, 312763), (85299, 236533)]