49820702979

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{20784607}}^1$

素因数の和:20784674

約数の個数: 16

約数和(自身を含む): 71831605248

約数和(自身を除く): 22010902269

約数列:

[1, 3, 17, 47, 51, 141, 799, 2397, 20784607, 62353821, 353338319, 976876529, 1060014957, 2930629587, 16606900993, 49820702979]

約数ペア:

[(1, 49820702979), (3, 16606900993), (17, 2930629587), (47, 1060014957), (51, 976876529), (141, 353338319), (799, 62353821), (2397, 20784607)]