29519903

素因数分解:

$7^2\times {\mathrm{103}}^1\times {\mathrm{5849}}^1$

素因数の和:5966

約数の個数: 12

約数和(自身を含む): 34678800

約数和(自身を除く): 5158897

約数列:

[1, 7, 49, 103, 721, 5047, 5849, 40943, 286601, 602447, 4217129, 29519903]

約数ペア:

[(1, 29519903), (7, 4217129), (49, 602447), (103, 286601), (721, 40943), (5047, 5849)]