25830073737

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{458981}}^1$

素因数の和:459050

約数の個数: 36

約数和(自身を含む): 41492890764

約数和(自身を除く): 15662817027

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 169, 333, 481, 507, 1443, 1521, 4329, 6253, 18759, 56277, 458981, 1376943, 4130829, 5966753, 16982297, 17900259, 50946891, 53700777, 77567789, 152840673, 220769861, 232703367, 662309583, 698110101, 1986928749, 2870008193, 8610024579, 25830073737]

約数ペア:

[(1, 25830073737), (3, 8610024579), (9, 2870008193), (13, 1986928749), (37, 698110101), (39, 662309583), (111, 232703367), (117, 220769861), (169, 152840673), (333, 77567789), (481, 53700777), (507, 50946891), (1443, 17900259), (1521, 16982297), (4329, 5966753), (6253, 4130829), (18759, 1376943), (56277, 458981)]