83449737

素因数分解:

$3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{14243}}^1$

素因数の和:14290

約数の個数: 32

約数和(自身を含む): 145858560

約数和(自身を除く): 62408823

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 93, 189, 217, 279, 651, 837, 1953, 5859, 14243, 42729, 99701, 128187, 299103, 384561, 441533, 897309, 1324599, 2691927, 3090731, 3973797, 9272193, 11921391, 27816579, 83449737]

約数ペア:

[(1, 83449737), (3, 27816579), (7, 11921391), (9, 9272193), (21, 3973797), (27, 3090731), (31, 2691927), (63, 1324599), (93, 897309), (189, 441533), (217, 384561), (279, 299103), (651, 128187), (837, 99701), (1953, 42729), (5859, 14243)]