2912497497

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{273551}}^1$

素因数の和:273590

約数の個数: 36

約数和(自身を含む): 5206241664

約数和(自身を除く): 2293744167

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 169, 273, 507, 819, 1183, 1521, 3549, 10647, 273551, 820653, 1914857, 2461959, 3556163, 5744571, 10668489, 17233713, 24893141, 32005467, 46230119, 74679423, 138690357, 224038269, 323610833, 416071071, 970832499, 2912497497]

約数ペア:

[(1, 2912497497), (3, 970832499), (7, 416071071), (9, 323610833), (13, 224038269), (21, 138690357), (39, 74679423), (63, 46230119), (91, 32005467), (117, 24893141), (169, 17233713), (273, 10668489), (507, 5744571), (819, 3556163), (1183, 2461959), (1521, 1914857), (3549, 820653), (10647, 273551)]