29866949

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{3947}}^1$

素因数の和:4024

約数の個数: 16

約数和(自身を含む): 36384768

約数和(自身を除く): 6517819

約数列:

[1, 7, 23, 47, 161, 329, 1081, 3947, 7567, 27629, 90781, 185509, 635467, 1298563, 4266707, 29866949]

約数ペア:

[(1, 29866949), (7, 4266707), (23, 1298563), (47, 635467), (161, 185509), (329, 90781), (1081, 27629), (3947, 7567)]