202102443

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{1320931}}^1$

素因数の和:1320954

約数の個数: 12

約数和(自身を含む): 309098088

約数和(自身を除く): 106995645

約数列:

[1, 3, 9, 17, 51, 153, 1320931, 3962793, 11888379, 22455827, 67367481, 202102443]

約数ペア:

[(1, 202102443), (3, 67367481), (9, 22455827), (17, 11888379), (51, 3962793), (153, 1320931)]