1368339291

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{521}}^1$

素因数の和:817

約数の個数: 64

約数和(自身を含む): 2285107200

約数和(自身を除く): 916767909

約数列:

[1, 3, 9, 11, 27, 33, 37, 99, 111, 239, 297, 333, 407, 521, 717, 999, 1221, 1563, 2151, 2629, 3663, 4689, 5731, 6453, 7887, 8843, 10989, 14067, 17193, 19277, 23661, 26529, 51579, 57831, 70983, 79587, 97273, 124519, 154737, 173493, 212047, 238761, 291819, 373557, 520479, 636141, 875457, 1120671, 1369709, 1908423, 2626371, 3362013, 4109127, 4607203, 5725269, 12327381, 13821609, 36982143, 41464827, 50679233, 124394481, 152037699, 456113097, 1368339291]

約数ペア:

[(1, 1368339291), (3, 456113097), (9, 152037699), (11, 124394481), (27, 50679233), (33, 41464827), (37, 36982143), (99, 13821609), (111, 12327381), (239, 5725269), (297, 4607203), (333, 4109127), (407, 3362013), (521, 2626371), (717, 1908423), (999, 1369709), (1221, 1120671), (1563, 875457), (2151, 636141), (2629, 520479), (3663, 373557), (4689, 291819), (5731, 238761), (6453, 212047), (7887, 173493), (8843, 154737), (10989, 124519), (14067, 97273), (17193, 79587), (19277, 70983), (23661, 57831), (26529, 51579)]