38018187

素因数分解:

$3^3\times {\mathrm{227}}^1\times {\mathrm{6203}}^1$

素因数の和:6439

約数の個数: 16

約数和(自身を含む): 56580480

約数和(自身を除く): 18562293

約数列:

[1, 3, 9, 27, 227, 681, 2043, 6129, 6203, 18609, 55827, 167481, 1408081, 4224243, 12672729, 38018187]

約数ペア:

[(1, 38018187), (3, 12672729), (9, 4224243), (27, 1408081), (227, 167481), (681, 55827), (2043, 18609), (6129, 6203)]