1547029239

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{26701}}^1$

素因数の和:26831

約数の個数: 32

約数和(自身を含む): 2460856320

約数和(自身を除く): 913827081

約数列:

[1, 3, 7, 21, 31, 89, 93, 217, 267, 623, 651, 1869, 2759, 8277, 19313, 26701, 57939, 80103, 186907, 560721, 827731, 2376389, 2483193, 5794117, 7129167, 16634723, 17382351, 49904169, 73668059, 221004177, 515676413, 1547029239]

約数ペア:

[(1, 1547029239), (3, 515676413), (7, 221004177), (21, 73668059), (31, 49904169), (89, 17382351), (93, 16634723), (217, 7129167), (267, 5794117), (623, 2483193), (651, 2376389), (1869, 827731), (2759, 560721), (8277, 186907), (19313, 80103), (26701, 57939)]