202330629

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{53147}}^1$

素因数の和:53206

約数の個数: 20

約数和(自身を含む): 308683584

約数和(自身を除く): 106352955

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1269, 3807, 53147, 159441, 478323, 1434969, 2497909, 4304907, 7493727, 22481181, 67443543, 202330629]

約数ペア:

[(1, 202330629), (3, 67443543), (9, 22481181), (27, 7493727), (47, 4304907), (81, 2497909), (141, 1434969), (423, 478323), (1269, 159441), (3807, 53147)]