28305302787

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{185001979}}^1$

素因数の和:185002002

約数の個数: 12

約数和(自身を含む): 43290463320

約数和(自身を除く): 14985160533

約数列:

[1, 3, 9, 17, 51, 153, 185001979, 555005937, 1665017811, 3145033643, 9435100929, 28305302787]

約数ペア:

[(1, 28305302787), (3, 9435100929), (9, 3145033643), (17, 1665017811), (51, 555005937), (153, 185001979)]