2869921347

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{233}}^1\times {\mathrm{1303}}^1$

素因数の和:1699

約数の個数: 32

約数和(自身を含む): 4042441728

約数和(自身を除く): 1172520381

約数列:

[1, 3, 23, 69, 137, 233, 411, 699, 1303, 3151, 3909, 5359, 9453, 16077, 29969, 31921, 89907, 95763, 178511, 303599, 535533, 734183, 910797, 2202549, 4105753, 6982777, 12317259, 20948331, 41593063, 124779189, 956640449, 2869921347]

約数ペア:

[(1, 2869921347), (3, 956640449), (23, 124779189), (69, 41593063), (137, 20948331), (233, 12317259), (411, 6982777), (699, 4105753), (1303, 2202549), (3151, 910797), (3909, 734183), (5359, 535533), (9453, 303599), (16077, 178511), (29969, 95763), (31921, 89907)]