71324061

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{26387}}^1$

素因数の和:26460

約数の個数: 16

約数和(自身を含む): 102596544

約数和(自身を除く): 31272483

約数列:

[1, 3, 17, 51, 53, 159, 901, 2703, 26387, 79161, 448579, 1345737, 1398511, 4195533, 23774687, 71324061]

約数ペア:

[(1, 71324061), (3, 23774687), (17, 4195533), (51, 1398511), (53, 1345737), (159, 448579), (901, 79161), (2703, 26387)]