255801507

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{24203}}^1$

素因数の和:24490

約数の個数: 16

約数和(自身を含む): 368675328

約数和(自身を除く): 112873821

約数列:

[1, 3, 13, 39, 271, 813, 3523, 10569, 24203, 72609, 314639, 943917, 6559013, 19677039, 85267169, 255801507]

約数ペア:

[(1, 255801507), (3, 85267169), (13, 19677039), (39, 6559013), (271, 943917), (813, 314639), (3523, 72609), (10569, 24203)]