29372889

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6329}}^1$

素因数の和:6369

約数の個数: 32

約数和(自身を含む): 51045120

約数和(自身を除く): 21672231

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 91, 119, 221, 273, 357, 663, 1547, 4641, 6329, 18987, 44303, 82277, 107593, 132909, 246831, 322779, 575939, 753151, 1398709, 1727817, 2259453, 4196127, 9790963, 29372889]

約数ペア:

[(1, 29372889), (3, 9790963), (7, 4196127), (13, 2259453), (17, 1727817), (21, 1398709), (39, 753151), (51, 575939), (91, 322779), (119, 246831), (221, 132909), (273, 107593), (357, 82277), (663, 44303), (1547, 18987), (4641, 6329)]