88986747

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{659}}^1$

素因数の和:807

約数の個数: 32

約数和(自身を含む): 131788800

約数和(自身を除く): 42802053

約数列:

[1, 3, 19, 23, 57, 69, 103, 309, 437, 659, 1311, 1957, 1977, 2369, 5871, 7107, 12521, 15157, 37563, 45011, 45471, 67877, 135033, 203631, 287983, 863949, 1289663, 1561171, 3868989, 4683513, 29662249, 88986747]

約数ペア:

[(1, 88986747), (3, 29662249), (19, 4683513), (23, 3868989), (57, 1561171), (69, 1289663), (103, 863949), (309, 287983), (437, 203631), (659, 135033), (1311, 67877), (1957, 45471), (1977, 45011), (2369, 37563), (5871, 15157), (7107, 12521)]