49008609

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{11321}}^1$

素因数の和:11377

約数の個数: 24

約数和(自身を含む): 78302952

約数和(自身を除く): 29294343

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 333, 481, 1443, 4329, 11321, 33963, 101889, 147173, 418877, 441519, 1256631, 1324557, 3769893, 5445401, 16336203, 49008609]

約数ペア:

[(1, 49008609), (3, 16336203), (9, 5445401), (13, 3769893), (37, 1324557), (39, 1256631), (111, 441519), (117, 418877), (333, 147173), (481, 101889), (1443, 33963), (4329, 11321)]