55331613

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{571}}^1$

素因数の和:714

約数の個数: 32

約数和(自身を含む): 85205120

約数和(自身を除く): 29873507

約数列:

[1, 3, 9, 27, 37, 97, 111, 291, 333, 571, 873, 999, 1713, 2619, 3589, 5139, 10767, 15417, 21127, 32301, 55387, 63381, 96903, 166161, 190143, 498483, 570429, 1495449, 2049319, 6147957, 18443871, 55331613]

約数ペア:

[(1, 55331613), (3, 18443871), (9, 6147957), (27, 2049319), (37, 1495449), (97, 570429), (111, 498483), (291, 190143), (333, 166161), (571, 96903), (873, 63381), (999, 55387), (1713, 32301), (2619, 21127), (3589, 15417), (5139, 10767)]