29733991

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{521}}^1$

素因数の和:822

約数の個数: 16

約数和(自身を含む): 35278848

約数和(自身を除く): 5544857

約数列:

[1, 7, 31, 217, 263, 521, 1841, 3647, 8153, 16151, 57071, 113057, 137023, 959161, 4247713, 29733991]

約数ペア:

[(1, 29733991), (7, 4247713), (31, 959161), (217, 137023), (263, 113057), (521, 57071), (1841, 16151), (3647, 8153)]