27005198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{8831}}^1$

素因数の和:8983

約数の個数: 16

約数和(自身を含む): 44513280

約数和(自身を除く): 17508082

約数列:

[1, 2, 11, 22, 139, 278, 1529, 3058, 8831, 17662, 97141, 194282, 1227509, 2455018, 13502599, 27005198]

約数ペア:

[(1, 27005198), (2, 13502599), (11, 2455018), (22, 1227509), (139, 194282), (278, 97141), (1529, 17662), (3058, 8831)]