13159904241

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{20988683}}^1$

素因数の和:20988716

約数の個数: 16

約数和(自身を含む): 20149136640

約数和(自身を除く): 6989232399

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 20988683, 62966049, 230875513, 398784977, 692626539, 1196354931, 4386634747, 13159904241]

約数ペア:

[(1, 13159904241), (3, 4386634747), (11, 1196354931), (19, 692626539), (33, 398784977), (57, 230875513), (209, 62966049), (627, 20988683)]