88758291

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{257}}^1$

素因数の和:435

約数の個数: 32

約数和(自身を含む): 128298240

約数和(自身を除く): 39539949

約数列:

[1, 3, 19, 57, 73, 83, 219, 249, 257, 771, 1387, 1577, 4161, 4731, 4883, 6059, 14649, 18177, 18761, 21331, 56283, 63993, 115121, 345363, 356459, 405289, 1069377, 1215867, 1557163, 4671489, 29586097, 88758291]

約数ペア:

[(1, 88758291), (3, 29586097), (19, 4671489), (57, 1557163), (73, 1215867), (83, 1069377), (219, 405289), (249, 356459), (257, 345363), (771, 115121), (1387, 63993), (1577, 56283), (4161, 21331), (4731, 18761), (4883, 18177), (6059, 14649)]