29691321

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{39119}}^1$

素因数の和:39156

約数の個数: 16

約数和(自身を含む): 45066240

約数和(自身を除く): 15374919

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 39119, 117357, 430309, 899737, 1290927, 2699211, 9897107, 29691321]

約数ペア:

[(1, 29691321), (3, 9897107), (11, 2699211), (23, 1290927), (33, 899737), (69, 430309), (253, 117357), (759, 39119)]