201883041

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{811}}^1\times {\mathrm{1627}}^1$

素因数の和:2461

約数の個数: 24

約数和(自身を含む): 309333024

約数和(自身を除く): 107449983

約数列:

[1, 3, 9, 17, 51, 153, 811, 1627, 2433, 4881, 7299, 13787, 14643, 27659, 41361, 82977, 124083, 248931, 1319497, 3958491, 11875473, 22431449, 67294347, 201883041]

約数ペア:

[(1, 201883041), (3, 67294347), (9, 22431449), (17, 11875473), (51, 3958491), (153, 1319497), (811, 248931), (1627, 124083), (2433, 82977), (4881, 41361), (7299, 27659), (13787, 14643)]