72612165

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{112577}}^1$

素因数の和:112628

約数の個数: 16

約数和(自身を含む): 118882368

約数和(自身を除く): 46270203

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 112577, 337731, 562885, 1688655, 4840811, 14522433, 24204055, 72612165]

約数ペア:

[(1, 72612165), (3, 24204055), (5, 14522433), (15, 4840811), (43, 1688655), (129, 562885), (215, 337731), (645, 112577)]