53488611

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{1321}}^1$

素因数の和:1747

約数の個数: 24

約数和(自身を含む): 84555120

約数和(自身を除く): 31066509

約数列:

[1, 3, 9, 11, 33, 99, 409, 1227, 1321, 3681, 3963, 4499, 11889, 13497, 14531, 40491, 43593, 130779, 540289, 1620867, 4862601, 5943179, 17829537, 53488611]

約数ペア:

[(1, 53488611), (3, 17829537), (9, 5943179), (11, 4862601), (33, 1620867), (99, 540289), (409, 130779), (1227, 43593), (1321, 40491), (3681, 14531), (3963, 13497), (4499, 11889)]