91399443

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{313}}^1$

素因数の和:491

約数の個数: 32

約数和(自身を含む): 132633600

約数和(自身を除く): 41234157

約数列:

[1, 3, 19, 47, 57, 109, 141, 313, 327, 893, 939, 2071, 2679, 5123, 5947, 6213, 14711, 15369, 17841, 34117, 44133, 97337, 102351, 279509, 292011, 648223, 838527, 1603499, 1944669, 4810497, 30466481, 91399443]

約数ペア:

[(1, 91399443), (3, 30466481), (19, 4810497), (47, 1944669), (57, 1603499), (109, 838527), (141, 648223), (313, 292011), (327, 279509), (893, 102351), (939, 97337), (2071, 44133), (2679, 34117), (5123, 17841), (5947, 15369), (6213, 14711)]