161047443

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{59581}}^1$

素因数の和:59654

約数の個数: 16

約数和(自身を含む): 231654816

約数和(自身を除く): 70607373

約数列:

[1, 3, 17, 51, 53, 159, 901, 2703, 59581, 178743, 1012877, 3038631, 3157793, 9473379, 53682481, 161047443]

約数ペア:

[(1, 161047443), (3, 53682481), (17, 9473379), (51, 3157793), (53, 3038631), (159, 1012877), (901, 178743), (2703, 59581)]