1973941761

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{23917}}^1$

素因数の和:24033

約数の個数: 32

約数和(自身を含む): 2989558656

約数和(自身を除く): 1015616895

約数列:

[1, 3, 11, 33, 41, 61, 123, 183, 451, 671, 1353, 2013, 2501, 7503, 23917, 27511, 71751, 82533, 263087, 789261, 980597, 1458937, 2941791, 4376811, 10786567, 16048307, 32359701, 48144921, 59816417, 179449251, 657980587, 1973941761]

約数ペア:

[(1, 1973941761), (3, 657980587), (11, 179449251), (33, 59816417), (41, 48144921), (61, 32359701), (123, 16048307), (183, 10786567), (451, 4376811), (671, 2941791), (1353, 1458937), (2013, 980597), (2501, 789261), (7503, 263087), (23917, 82533), (27511, 71751)]