242180181

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{1582877}}^1$

素因数の和:1582900

約数の個数: 12

約数和(自身を含む): 370393452

約数和(自身を除く): 128213271

約数列:

[1, 3, 9, 17, 51, 153, 1582877, 4748631, 14245893, 26908909, 80726727, 242180181]

約数ペア:

[(1, 242180181), (3, 80726727), (9, 26908909), (17, 14245893), (51, 4748631), (153, 1582877)]