3738514017

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2507387}}^1$

素因数の和:2507468

約数の個数: 16

約数和(自身を含む): 5777021952

約数和(自身を除く): 2038507935

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 2507387, 7522161, 17551709, 52655127, 178024477, 534073431, 1246171339, 3738514017]

約数ペア:

[(1, 3738514017), (3, 1246171339), (7, 534073431), (21, 178024477), (71, 52655127), (213, 17551709), (497, 7522161), (1491, 2507387)]