29651721

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{13411}}^1$

素因数の和:13492

約数の個数: 16

約数和(自身を含む): 43776768

約数和(自身を除く): 14125047

約数列:

[1, 3, 11, 33, 67, 201, 737, 2211, 13411, 40233, 147521, 442563, 898537, 2695611, 9883907, 29651721]

約数ペア:

[(1, 29651721), (3, 9883907), (11, 2695611), (33, 898537), (67, 442563), (201, 147521), (737, 40233), (2211, 13411)]