187137391473

素因数分解:

$3^3\times {\mathrm{1249}}^1\times {\mathrm{5549251}}^1$

素因数の和:5550509

約数の個数: 16

約数和(自身を含む): 277462600000

約数和(自身を除く): 90325208527

約数列:

[1, 3, 9, 27, 1249, 3747, 11241, 33723, 5549251, 16647753, 49943259, 149829777, 6931014499, 20793043497, 62379130491, 187137391473]

約数ペア:

[(1, 187137391473), (3, 62379130491), (9, 20793043497), (27, 6931014499), (1249, 149829777), (3747, 49943259), (11241, 16647753), (33723, 5549251)]