29828491

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{3761}}^1$

素因数の和:3882

約数の個数: 16

約数和(自身を含む): 37559808

約数和(自身を除く): 7731317

約数列:

[1, 7, 11, 77, 103, 721, 1133, 3761, 7931, 26327, 41371, 289597, 387383, 2711681, 4261213, 29828491]

約数ペア:

[(1, 29828491), (7, 4261213), (11, 2711681), (77, 387383), (103, 289597), (721, 41371), (1133, 26327), (3761, 7931)]