29651209

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{4283}}^1$

素因数の和:4356

約数の個数: 16

約数和(自身を含む): 36191232

約数和(自身を除く): 6540023

約数列:

[1, 7, 23, 43, 161, 301, 989, 4283, 6923, 29981, 98509, 184169, 689563, 1289183, 4235887, 29651209]

約数ペア:

[(1, 29651209), (7, 4235887), (23, 1289183), (43, 689563), (161, 184169), (301, 98509), (989, 29981), (4283, 6923)]