69683469

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{37}}^2\times {\mathrm{47}}^1$

素因数の和:162

約数の個数: 36

約数和(自身を含む): 102924864

約数和(自身を除く): 33241395

約数列:

[1, 3, 19, 37, 47, 57, 111, 141, 361, 703, 893, 1083, 1369, 1739, 2109, 2679, 4107, 5217, 13357, 16967, 26011, 33041, 40071, 50901, 64343, 78033, 99123, 193029, 494209, 627779, 1222517, 1482627, 1883337, 3667551, 23227823, 69683469]

約数ペア:

[(1, 69683469), (3, 23227823), (19, 3667551), (37, 1883337), (47, 1482627), (57, 1222517), (111, 627779), (141, 494209), (361, 193029), (703, 99123), (893, 78033), (1083, 64343), (1369, 50901), (1739, 40071), (2109, 33041), (2679, 26011), (4107, 16967), (5217, 13357)]