29297247

素因数分解:

$3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{4861}}^1$

素因数の和:4919

約数の個数: 24

約数和(自身を含む): 46558512

約数和(自身を除く): 17261265

約数列:

[1, 3, 7, 21, 41, 49, 123, 147, 287, 861, 2009, 4861, 6027, 14583, 34027, 102081, 199301, 238189, 597903, 714567, 1395107, 4185321, 9765749, 29297247]

約数ペア:

[(1, 29297247), (3, 9765749), (7, 4185321), (21, 1395107), (41, 714567), (49, 597903), (123, 238189), (147, 199301), (287, 102081), (861, 34027), (2009, 14583), (4861, 6027)]