320893521

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{99133}}^1$

素因数の和:99232

約数の個数: 16

約数和(自身を含む): 466326336

約数和(自身を除く): 145432815

約数列:

[1, 3, 13, 39, 83, 249, 1079, 3237, 99133, 297399, 1288729, 3866187, 8228039, 24684117, 106964507, 320893521]

約数ペア:

[(1, 320893521), (3, 106964507), (13, 24684117), (39, 8228039), (83, 3866187), (249, 1288729), (1079, 297399), (3237, 99133)]