14747187

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{7717}}^1$

素因数の和:7747

約数の個数: 24

約数和(自身を含む): 24635856

約数和(自身を除く): 9888669

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 7717, 23151, 54019, 100321, 162057, 300963, 378133, 702247, 1134399, 2106741, 4915729, 14747187]

約数ペア:

[(1, 14747187), (3, 4915729), (7, 2106741), (13, 1134399), (21, 702247), (39, 378133), (49, 300963), (91, 162057), (147, 100321), (273, 54019), (637, 23151), (1911, 7717)]