29638869

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{8539}}^1$

素因数の和:8644

約数の個数: 16

約数和(自身を含む): 43041600

約数和(自身を除く): 13402731

約数列:

[1, 3, 13, 39, 89, 267, 1157, 3471, 8539, 25617, 111007, 333021, 759971, 2279913, 9879623, 29638869]

約数ペア:

[(1, 29638869), (3, 9879623), (13, 2279913), (39, 759971), (89, 333021), (267, 111007), (1157, 25617), (3471, 8539)]