1607052555

素因数分解:

$3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{42667}}^1$

素因数の和:42718

約数の個数: 48

約数和(自身を含む): 2981981184

約数和(自身を除く): 1374928629

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 81, 93, 135, 155, 243, 279, 405, 465, 837, 1215, 1395, 2511, 4185, 7533, 12555, 37665, 42667, 128001, 213335, 384003, 640005, 1152009, 1322677, 1920015, 3456027, 3968031, 5760045, 6613385, 10368081, 11904093, 17280135, 19840155, 35712279, 51840405, 59520465, 107136837, 178561395, 321410511, 535684185, 1607052555]

約数ペア:

[(1, 1607052555), (3, 535684185), (5, 321410511), (9, 178561395), (15, 107136837), (27, 59520465), (31, 51840405), (45, 35712279), (81, 19840155), (93, 17280135), (135, 11904093), (155, 10368081), (243, 6613385), (279, 5760045), (405, 3968031), (465, 3456027), (837, 1920015), (1215, 1322677), (1395, 1152009), (2511, 640005), (4185, 384003), (7533, 213335), (12555, 128001), (37665, 42667)]