27565808217

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1\times {\mathrm{587}}^1\times {\mathrm{1123}}^1$

素因数の和:2029

約数の個数: 32

約数和(自身を含む): 37687845888

約数和(自身を除く): 10122037671

約数列:

[1, 3, 53, 159, 263, 587, 789, 1123, 1761, 3369, 13939, 31111, 41817, 59519, 93333, 154381, 178557, 295349, 463143, 659201, 886047, 1977603, 8182193, 15653497, 24546579, 34937653, 46960491, 104812959, 173369863, 520109589, 9188602739, 27565808217]

約数ペア:

[(1, 27565808217), (3, 9188602739), (53, 520109589), (159, 173369863), (263, 104812959), (587, 46960491), (789, 34937653), (1123, 24546579), (1761, 15653497), (3369, 8182193), (13939, 1977603), (31111, 886047), (41817, 659201), (59519, 463143), (93333, 295349), (154381, 178557)]