127918479

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{142607}}^1$

素因数の和:142646

約数の個数: 16

約数和(自身を含む): 191665152

約数和(自身を除く): 63746673

約数列:

[1, 3, 13, 23, 39, 69, 299, 897, 142607, 427821, 1853891, 3279961, 5561673, 9839883, 42639493, 127918479]

約数ペア:

[(1, 127918479), (3, 42639493), (13, 9839883), (23, 5561673), (39, 3279961), (69, 1853891), (299, 427821), (897, 142607)]