18960485883

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{433}}^1\times {\mathrm{8501}}^1$

素因数の和:9055

約数の個数: 32

約数和(自身を含む): 27098390592

約数和(自身を除く): 8137904709

約数列:

[1, 3, 17, 51, 101, 303, 433, 1299, 1717, 5151, 7361, 8501, 22083, 25503, 43733, 131199, 144517, 433551, 743461, 858601, 2230383, 2575803, 3680933, 11042799, 14596217, 43788651, 62575861, 187727583, 371774233, 1115322699, 6320161961, 18960485883]

約数ペア:

[(1, 18960485883), (3, 6320161961), (17, 1115322699), (51, 371774233), (101, 187727583), (303, 62575861), (433, 43788651), (1299, 14596217), (1717, 11042799), (5151, 3680933), (7361, 2575803), (8501, 2230383), (22083, 858601), (25503, 743461), (43733, 433551), (131199, 144517)]