29712319

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{6947}}^1$

素因数の和:7014

約数の個数: 16

約数和(自身を含む): 37352448

約数和(自身を除く): 7640129

約数列:

[1, 7, 13, 47, 91, 329, 611, 4277, 6947, 48629, 90311, 326509, 632177, 2285563, 4244617, 29712319]

約数ペア:

[(1, 29712319), (7, 4244617), (13, 2285563), (47, 632177), (91, 326509), (329, 90311), (611, 48629), (4277, 6947)]