2443842879

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{327023}}^1$

素因数の和:327126

約数の個数: 16

約数和(自身を含む): 3390584832

約数和(自身を除く): 946741953

約数列:

[1, 3, 47, 53, 141, 159, 2491, 7473, 327023, 981069, 15370081, 17332219, 46110243, 51996657, 814614293, 2443842879]

約数ペア:

[(1, 2443842879), (3, 814614293), (47, 51996657), (53, 46110243), (141, 17332219), (159, 15370081), (2491, 981069), (7473, 327023)]