3158045319

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{17569}}^1$

素因数の和:18015

約数の個数: 32

約数和(自身を含む): 4958956800

約数和(自身を除く): 1800911481

約数列:

[1, 3, 11, 13, 33, 39, 143, 419, 429, 1257, 4609, 5447, 13827, 16341, 17569, 52707, 59917, 179751, 193259, 228397, 579777, 685191, 2512367, 7361411, 7537101, 22084233, 80975521, 95698343, 242926563, 287095029, 1052681773, 3158045319]

約数ペア:

[(1, 3158045319), (3, 1052681773), (11, 287095029), (13, 242926563), (33, 95698343), (39, 80975521), (143, 22084233), (419, 7537101), (429, 7361411), (1257, 2512367), (4609, 685191), (5447, 579777), (13827, 228397), (16341, 193259), (17569, 179751), (52707, 59917)]