4474450881

素因数分解:

$3^3\times {\mathrm{17}}^3\times {\mathrm{89}}^1\times {\mathrm{379}}^1$

素因数の和:528

約数の個数: 64

約数和(自身を含む): 7140960000

約数和(自身を除く): 2666509119

約数列:

[1, 3, 9, 17, 27, 51, 89, 153, 267, 289, 379, 459, 801, 867, 1137, 1513, 2403, 2601, 3411, 4539, 4913, 6443, 7803, 10233, 13617, 14739, 19329, 25721, 33731, 40851, 44217, 57987, 77163, 101193, 109531, 132651, 173961, 231489, 303579, 328593, 437257, 573427, 694467, 910737, 985779, 1311771, 1720281, 1862027, 2957337, 3935313, 5160843, 5586081, 9748259, 11805939, 15482529, 16758243, 29244777, 50274729, 87734331, 165720403, 263202993, 497161209, 1491483627, 4474450881]

約数ペア:

[(1, 4474450881), (3, 1491483627), (9, 497161209), (17, 263202993), (27, 165720403), (51, 87734331), (89, 50274729), (153, 29244777), (267, 16758243), (289, 15482529), (379, 11805939), (459, 9748259), (801, 5586081), (867, 5160843), (1137, 3935313), (1513, 2957337), (2403, 1862027), (2601, 1720281), (3411, 1311771), (4539, 985779), (4913, 910737), (6443, 694467), (7803, 573427), (10233, 437257), (13617, 328593), (14739, 303579), (19329, 231489), (25721, 173961), (33731, 132651), (40851, 109531), (44217, 101193), (57987, 77163)]