1229125417

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{49999}}^1$

素因数の和:50104

約数の個数: 16

約数和(自身を含む): 1388800000

約数和(自身を除く): 159674583

約数列:

[1, 13, 31, 61, 403, 793, 1891, 24583, 49999, 649987, 1549969, 3049939, 20149597, 39649207, 94548109, 1229125417]

約数ペア:

[(1, 1229125417), (13, 94548109), (31, 39649207), (61, 20149597), (403, 3049939), (793, 1549969), (1891, 649987), (24583, 49999)]