561322194

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{1127153}}^1$

素因数の和:1127241

約数の個数: 16

約数和(自身を含む): 1136171232

約数和(自身を除く): 574849038

約数列:

[1, 2, 3, 6, 83, 166, 249, 498, 1127153, 2254306, 3381459, 6762918, 93553699, 187107398, 280661097, 561322194]

約数ペア:

[(1, 561322194), (2, 280661097), (3, 187107398), (6, 93553699), (83, 6762918), (166, 3381459), (249, 2254306), (498, 1127153)]