131906562

素因数分解:

$2^1\times 3^1\times {\mathrm{1187}}^1\times {\mathrm{18521}}^1$

素因数の和:19713

約数の個数: 16

約数和(自身を含む): 264049632

約数和(自身を除く): 132143070

約数列:

[1, 2, 3, 6, 1187, 2374, 3561, 7122, 18521, 37042, 55563, 111126, 21984427, 43968854, 65953281, 131906562]

約数ペア:

[(1, 131906562), (2, 65953281), (3, 43968854), (6, 21984427), (1187, 111126), (2374, 55563), (3561, 37042), (7122, 18521)]