201558243

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{6823}}^1$

素因数の和:7098

約数の個数: 16

約数和(自身を含む): 276235520

約数和(自身を除く): 74677277

約数列:

[1, 3, 43, 129, 229, 687, 6823, 9847, 20469, 29541, 293389, 880167, 1562467, 4687401, 67186081, 201558243]

約数ペア:

[(1, 201558243), (3, 67186081), (43, 4687401), (129, 1562467), (229, 880167), (687, 293389), (6823, 29541), (9847, 20469)]