88999059

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{239}}^1$

素因数の和:447

約数の個数: 32

約数和(自身を含む): 129024000

約数和(自身を除く): 40024941

約数列:

[1, 3, 19, 47, 57, 139, 141, 239, 417, 717, 893, 2641, 2679, 4541, 6533, 7923, 11233, 13623, 19599, 33221, 33699, 99663, 124127, 213427, 372381, 631199, 640281, 1561387, 1893597, 4684161, 29666353, 88999059]

約数ペア:

[(1, 88999059), (3, 29666353), (19, 4684161), (47, 1893597), (57, 1561387), (139, 640281), (141, 631199), (239, 372381), (417, 213427), (717, 124127), (893, 99663), (2641, 33699), (2679, 33221), (4541, 19599), (6533, 13623), (7923, 11233)]