138828801

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{7019}}^1$

素因数の和:7388

約数の個数: 16

約数和(自身を含む): 195436800

約数和(自身を除く): 56607999

約数列:

[1, 3, 19, 57, 347, 1041, 6593, 7019, 19779, 21057, 133361, 400083, 2435593, 7306779, 46276267, 138828801]

約数ペア:

[(1, 138828801), (3, 46276267), (19, 7306779), (57, 2435593), (347, 400083), (1041, 133361), (6593, 21057), (7019, 19779)]