7412256003

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2729}}^1\times {\mathrm{2803}}^1$

素因数の和:5571

約数の個数: 32

約数和(自身を含む): 11023084800

約数和(自身を除く): 3610828797

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 2729, 2803, 8187, 8409, 46393, 47651, 51851, 53257, 139179, 142953, 155553, 159771, 881467, 905369, 2644401, 2716107, 7649387, 22948161, 130039579, 145338353, 390118737, 436015059, 2470752001, 7412256003]

約数ペア:

[(1, 7412256003), (3, 2470752001), (17, 436015059), (19, 390118737), (51, 145338353), (57, 130039579), (323, 22948161), (969, 7649387), (2729, 2716107), (2803, 2644401), (8187, 905369), (8409, 881467), (46393, 159771), (47651, 155553), (51851, 142953), (53257, 139179)]